FCH News

1/2-13 Machine Screws

Machine Screws are uniformly threaded screws which are designed to be screwed into pre-drilled, pre-threaded holes, or in conjunction with a nut, usually with a diameter less than 1/4inch. Larger diameter machine screws with a hex head are usually referred to as machine bolts.

181,119 Machine Screw, showing 200, (click on any line for more information)

Search Results Sponsored by ISSCO, Inc., your source for Machine Screws. For more results, visit   isscoinc.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
ISSCOMOMachine ScrewSteelZinc/Clear1/2-13 x 3 1/2slotted flat200
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ISSCOMOMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 4 1/2slotted flat 18-8 stainless880
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ISSCOMOMachine ScrewSteelZinc/Clear1/2-13 x 1mach phillips flat z/p400
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ISSCOMOMachine ScrewSteelZinc/Clear1/2-13 x 1 1/4mach slotted flat z/p2150
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MESAFASTCAMachine ScrewSteelZinc/Clear1/2-13 x 1 1/2slotted flat mach4.0
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MESAFASTCAMachine ScrewSteelZinc/Clear1/2-13 x 2slotted flat machine18.0
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JacksonMSMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3 1/2flat slotted m/s 18-8 304 fully threaded6
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WeaverWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 11/2-13x1 slotted flat machine screw 18-8 ss49
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WeaverWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/41/2-13x1 1/4 slotted flat machine screw 18-8 ss50
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WeaverWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw 18-8 ss50
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WeaverWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2 1/21/2-13x2 1/2 slotted flat machine screw 18-8 ss50
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WeaverWAMachine ScrewSteelZinc/Clear1/2-13 x 1 1/41/2-13x1 1/4 slotted round machine screw zinc50
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WeaverWAMachine ScrewSteelZinc/Clear1/2-13 x 31/2-13x3 slotted round machine screw zinc75
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WeaverWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/41/2-13x3/4 slotted flat machine screw 18-8 ss46
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WeaverWAMachine ScrewSteelZinc/Clear1/2-13 x 11/2-13x1 slotted flat machine screw zinc272
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WeaverWAMachine ScrewSteelZinc/Clear1/2-13 x 1 1/41/2-13x1 1/4 slotted flat machine screw zinc305
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WeaverWAMachine ScrewBrassPlain1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw brass20
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WeaverWAMachine ScrewSteelZinc/Clear1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw zinc400
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WeaverWAMachine ScrewSteelZinc/Clear1/2-13 x 2 1/41/2-13x2 1/4 slotted flat machine screw zinc300
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WeaverWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/41/2-13x3/4 phil flat machine screw 18-8 ss10
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WeaverWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 11/2-13x1 phil flat machine screw 18-8 ss10
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SunPackFLMachine ScrewSteelGalvanized1/2-13 x 1 1/21/2-13x1-1/2 flat slotted machine screw hdg80
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SunPackFLMachine ScrewSteelZinc/Clear1/2-13 x 21/2-13x2 round slotted machine screw zinc241
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SunPackFLMachine ScrewSteelGalvanized1/2-13 x 21/2-13x2 round slotted machine screw hdg8
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YANKEENHMachine ScrewSteelZinc/Clear1/2-13 x 11/2-13 x 1 slotted flat m/s zinc pltd75
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YANKEENHMachine ScrewSteelZinc/Clear1/2-13 x 1 1/21/2-13 x 1 1/2 slotted flat m/s zinc pltd15
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YANKEENHMachine ScrewSteelZinc/Clear1/2-13 x 1 1/21/2-13 x 1 1/2 slotted round m/s zinc pltd5
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YANKEENHMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1slotted round m/s s/s90
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YANKEENHMachine ScrewSteelZinc/Clear1/2-13 x 2slotted flat m/s91
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YANKEENHMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2slotted flat m/s stain28
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YANKEENHMachine ScrewSteelZinc/Clear1/2-13 x 2 1/2slotted round m/s60
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YANKEENHMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3 1/2slotted flat m/s stain32
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CenturyFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13 x 1 1/2 slotted flat hd (18-8) (18-8) 85
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GLFOHMachine Screw316, 317, A4 StainlessPlain1/2-13 x 11/2-13x1 slotted flat m/s 316 s/s b18.6.3 () ()6
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OlanderCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/41/2-13 x 1 3/4 slot flat sst rohs () ()46
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EndriesWIMachine ScrewSteelZinc/Clear1/2-13 x 1 3/41/2-13x1-3/4 slotted flat head machine screw trivalent clear zinc150
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ManscoMIMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 41/2-13x4 flat slotted m/s 18-8 s/s50
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ManscoMIMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3 1/21/2-13x3-1/2 flat slotted m/s 18-8 s/s116
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 1 1/4slotted flat m/s1600
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 4slotted round full/thrd ms38
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 2slotted flat full/thrd ms980
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 2 1/4slotted round full/thrd ms600
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 2 1/2slotted flat full/thrd ms50
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 2 3/4slotted flat full/thrd ms425
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 3slotted flat full/thrd ms30
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 3/4slotted flat m/s21050
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 1 1/2slotted flat m/s894
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ACCURATEILMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/2slotted flat ft 18-8 s/s55
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ACCURATEILMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/4slotted flat ft 18-8 s/s95
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ACCURATEILMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2slotted flat ft 18-8 s/s184
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ACCURATEILMachine ScrewSteelZinc/Clear1/2-13 x 4slotted flat full/thrd54
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ACCURATEILMachine ScrewBrassPlain1/2-13 x 1 1/4slotted flat m/s2850
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ACCURATEILMachine ScrewBrassPlain1/2-13 x 1 1/2slotted flat m/s2518
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ACCURATEILMachine ScrewBrassPlain1/2-13 x 1slotted flat m/s3640
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LibertyILMachine ScrewSteelZinc/Clear1/2-13 x 1slotted flat29
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 21/2-13x2 slotted flat machine screw hot dip galv 50c200msfg300
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 51/2-13x5 slotted flat machine screw hdg ()237
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AmericanNYMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2 1/21/2-13 x 2-1/2 phillip flat machine screw stainless steel32
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AmericanNYMachine ScrewSteelZinc/Clear1/2-13 x 6slotted flat plate22
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AmericanNYMachine ScrewSteelPlain1/2-13 x 3/4slotted round m/s85
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AmericanNYMachine ScrewSteelPlain1/2-13 x 1slotted round m/s465
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AmericanNYMachine ScrewSteelCadmium1/2-13 x 1 3/8slotted round m/s cad pl200
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AmericanNYMachine ScrewSteelPlain1/2-13 x 2slotted round m/s270
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AmericanNYMachine ScrewSteelCadmium1/2-13 x 2slotted flat m/s cad pl2550
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AmericanNYMachine ScrewSteelPlain1/2-13 x 2 1/2slotted fillister m/s30
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AmericanNYMachine ScrewSteelZinc/Clear1/2-13 x 2 3/4unslotted indented hex m/s pl600
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AmericanNYMachine ScrewSteelPlain1/2-13 x 3slotted round m/s5971
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AmericanNYMachine ScrewSteelPlain1/2-13 x 3slotted truss m/s black1578
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AmericanNYMachine ScrewSteelPlain1/2-13 x 4 1/2slotted round m/s642
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AmericanNYMachine ScrewSteelPlain1/2-13 x 5slotted round m/s1900
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AmericanNYMachine ScrewSteelPlain1/2-13 x 2 1/2slotted round m/s150
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AmericanNYMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/4slotted fillister m/s 18-8 30450
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AmericanNYMachine ScrewSteelPlain1/2-13 x 2 1/2slotted flat985
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AmericanNYMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/8slotted hex m/s 18-8 304580
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AmericanNYMachine ScrewBrassPlain1/2-13 x 2 1/2hex cap34
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AmericanNYMachine ScrewBrassPlain1/2-13 x 1 1/2hex cap100
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AmericanNYMachine ScrewSteelPlain1/2-13 x 1slotted flat1400
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MFSKSMachine ScrewSteelPlain1/2-13 x 21/2slotted round100
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METRO INDOHMachine ScrewSteelZinc/Clear1/2-13 x 2slotted flat m/s100
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Fastener OHMachine ScrewSteelZinc/Clear1/2-13 x 2 1/2slotted flat head machine screw 1/2-13x2-1/2 zinc20
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Fastener OHMachine ScrewBrassPlain1/2-13 x 2phillips flat machine screw 1/2-13x2 brass6
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Fastener OHMachine ScrewBrassPlain1/2-13 x 2 1/2slotted flat machine screw1/2-13x2-1/2 brass3
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Fastener OHMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/4slotted flat machine screw 1/2-13x1-3/4 18.8 75
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Fastener OHMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1phillips flat machine screw 1/2-13x1 18.8 ss3
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HBBOLTCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2round slotted m/s 18-8 ss100
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Fastener OHMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/4slotted flat machine screw 1/2-13x1-1/4 18.8125
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MidStatesMIMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13 x 1-1/2 pan hd slot m/s 18-81600
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HBBOLTCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2 1/2flat phil mach 18-8 ss25
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HBBOLTCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/2flat phil mach 18-8 ss1
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HBBOLTCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3flat slotted ms ss30
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HBBOLTCAMachine ScrewSteelZinc/Clear1/2-13 x 2flat slotted m/s zp550
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JET FITTINGCAMachine ScrewSteelPlain1/2-13 x 51/2-13x5 ms round sltzn 583991 b18.6.325
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ScheinertNJMachine ScrewSteelZinc/Clear1/2-13 x 1 1/21/2-13x1-1/2 round slotted m/s zinc clear7582
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ScheinertNJMachine ScrewSteelZinc/Clear1/2-13 x 41/2-13x4 flat slotted m/s zinc clear2471
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ScheinertNJMachine ScrewSteelZinc/Clear1/2-13 x 21/2-13x2 round slotted m/s zinc clear16178
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ScheinertNJMachine ScrewSteelZinc/Clear1/2-13 x 3 1/21/2-13x3-1/2 flat slotted m/s zinc clear4198
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ScheinertNJMachine ScrewSteelZinc/Clear1/2-13 x 2 1/21/2-13x2-1/2 flat phillips ms zinc clear10000
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ScheinertNJMachine ScrewSteelZinc/Clear1/2-13 x 31/2-13x3 round slotted m/s zinc clear8200
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ScheinertNJMachine ScrewSteelZinc/Clear1/2-13 x 2 1/21/2-13x2-1/2 flat slotted m/s zinc clear9200
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SunPackFLMachine ScrewSteelGalvanized1/2-13 x 1 1/2flat slotted hdg80
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SunPackFLMachine ScrewSteelGalvanized1/2-13 x 2round slotted hdg10
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SunPackFLMachine ScrewSteelZinc/Clear1/2-13 x 2round slotted240
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2 1/21/2-13x2-1/2 slotted flat head machine screw 18-8 s/s steel53
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StandardMAMachine ScrewSilicon BronzePlain1/2-13 x 41/2-13x4 slotted flat head machine screw silicon bronze1316
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 21/2-13x2 slotted round head machine screw 18-8 s/s steel50
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13x1-1/2 slotted flat head machine screw 18-8 s/s steel238
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 31/2-13x3 slotted flat head machine screw 18-8 s/s steel575
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 41/2-13x4 slotted flat head machine screw 18-8 s/s steel334
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3 1/21/2-13x3-1/2 slotted flat head machine screw 18-8 s/s steel707
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StandardMAMachine ScrewSilicon BronzePlain1/2-13 x 31/2-13x3 slotted flat head machine screw silicon bronze795
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/41/2-13x3/4 slotted round head machine screw 18-8 s/s steel125
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StandardMAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 21/2-13x2 slotted flat head machine screw 18-8 s/s steel395
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QFCTXMachine ScrewSteelZinc/Clear1/2-13 x 1 1/41/2-13x1 1/4 hwh m/s serrated zinc b18.6.3300
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QFCTXMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13x1-1/2 slotted round head m/s 18-8 b18.6.31
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 11/2-13x1 slotted round m/s zinc6
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HodellOHMachine ScrewSteelPlain1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw94
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 1 1/41/2-13 x1 1/4 slotted flat machine screw mech galv13
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 1 3/41/2-13 x1 3/4 slotted flat machine screw hdg nc 50c175msfg6
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw zinc48
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HodellOHMachine ScrewSteelPlain1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw94
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 11/2-13x1 slotted round m/s zinc6
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw zinc48
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 1 1/41/2-13 x1 1/4 slotted flat machine screw mech galv13
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 11/2-13x1 slotted round m/s zinc6
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 1 1/41/2-13 x1 1/4 slotted flat machine screw hdg nc 50c125msfg286
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 1 3/41/2-13 x1 3/4 slotted flat machine screw hdg nc 50c175msfg6
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 61/2-13x6 slotted round m/s zinc 50c600msrz17
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 61/2-13x6 slotted round m/s zinc 50c600msrz17
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 21/2-13x2 slotted flat machine screw zinc46
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HodellOHMachine ScrewSteelGalvanized1/2-13 x 1 1/41/2-13 x1 1/4 slotted flat machine screw hdg nc 50c125msfg286
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 21/2-13x2 slotted flat machine screw zinc46
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 21/2-13x2 slotted flat machine screw zinc46
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 1 1/21/2-13x1 1/2 slotted flat machine screw zinc48
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HodellOHMachine ScrewSteelZinc/Clear1/2-13 x 61/2-13x6 slotted round m/s zinc 50c600msrz17
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CascadeORMachine ScrewBrassPlain1/2-13 x 2flat slotted b18.6.3220
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CascadeORMachine ScrewBrassPlain1/2-13 x 1 1/2slotted flat b18.6.31200
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SISAZMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x .3751/2-13x.375 socket drive screw machine plug 18-8 304 steel per print50
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B & K FASTPAMachine ScrewSteelZinc/Clear1/2-13 x 61/2-13 x 6 slotted flat machine screws zinc b18.6.31
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B & K FASTPAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/41/2-13 x 1 3/4 slotted flat machine screw 18-8 ss b18.6.373
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TSFTXMachine ScrewSteelZinc/Clear1/2-13 x 2 1/2slotted flat head machine screw zinc plated 1/2-13 x 2 1/214
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TSFTXMachine ScrewSteelZinc/Clear1/2-13 x 31/2 -13x3 (ft) machine screw round head slotted zinc cr+3100
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ACFCAMachine ScrewSteelZinc/Clear1/2-131/2-13 slotted hex nuts z/p rohs625
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Marine FastenersFLMachine ScrewSilicon BronzePlain1/2-13 x 3 1/21/2-13x3-1/2 slotted fl ms 655brz b18.6.31487
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Marine FastenersFLMachine ScrewSilicon BronzePlain1/2-13 x 51/2-13x5 slotted flat head m/s silicon bronze bulk-generic brand b18.6.3155
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 61/2-13x6 slotted flat ms ss b18.6.3980
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 51/2-13x5 slotted flat head machine screw 18-8ss b18.6.31575
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 21/2-13x2 slotted flat ms ss b18.6.32343
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3 1/21/2-13x3-1/2 slotted flat ms ss b18.6.3910
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 31/2-13x3 slotted flat ms ss b18.6.31055
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 51/2-13x5 slotted flat head m/s 18-8 ss 1 per small bag 5 small bags per master pack-generic brand b18.6.3117
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13x1-1/2 slotted flat ms ss b18.6.31014
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Marine FastenersFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13x1-1/2 phil flat ms 18-8 b18.6.3763
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BHAMALMachine ScrewSteelZinc/Clear1/2-13 x 31/2-13x3 round slotted m/s zinc b18.6.38
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EmpireWAMachine ScrewSteelPlain1/2-131/2-13 mandrel for ms-1001
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THRDFASTOKMachine ScrewSteelZinc/Clear1/2-13 x 2slotted flat m/s domestic b18.6.3339
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THRDFASTALMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/418-8 ss slotted flat m/s b18.6.39
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THRDFASTOKMachine ScrewSteelGalvanized1/2-13 x 1 1/4slotted flat m/s hdg b18.6.311
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THRDFASTMSMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 318-8 ss slotted round m/s b18.6.39
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THRDFASTMSMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3 1/218-8 ss slotted flat m/s b18.6.310
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THRDFASTALMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/418-8 ss slotted flat m/s b18.6.397
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THRDFASTALMachine ScrewSteelZinc/Clear1/2-13 x 6slotted round m/s b18.6.35
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THRDFASTALMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/418-8 ss slotted flat m/s b18.6.330
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THRDFASTFLMachine ScrewBrassPlain1/2-13 x 1 1/2slotted round m/s b18.6.319
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THRDFASTFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 118-8 ss slotted flat m/s b18.6.37
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THRDFASTALMachine ScrewSteelZinc/Clear1/2-13 x 2slotted round m/s b18.6.339
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THRDFASTFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/418-8 ss slotted flat m/s b18.6.35
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THRDFASTMSMachine ScrewBrassPlain1/2-13 x 1 1/4slotted flat m/s b18.6.36
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THRDFASTALMachine Screw316, 317, A4 StainlessPlain1/2-13 x 1 1/2t-316 ss slotted flat m/s b18.6.35
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THRDFASTALMachine ScrewSteelZinc/Clear1/2-13 x 3slotted round m/s b18.6.36
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THRDFASTFLMachine ScrewSteelZinc/Clear1/2-13 x 3/4slotted flat m/s b18.6.3246
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THRDFASTFLMachine ScrewSteelZinc/Clear1/2-13 x 1slotted round m/s b18.6.3286
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THRDFASTFLMachine Screw316, 317, A4 StainlessPlain1/2-13 x 1 3/4t-316 ss slotted flat m/s b18.6.3116
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THRDFASTFLMachine ScrewSteelZinc/Clear1/2-13 x 6slotted round m/s b18.6.3109
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THRDFASTFLMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 8 1/218-8 ss slotted flat m/s b18.6.399
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HewesNYMachine ScrewSteelZinc/Clear1/2-13 x 11/2-13x 1 slot flat m/s12
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HewesNYMachine Screw316, 317, A4 StainlessPlain1/2-13 x 3/4slotted flat m/s316 s/s with patch172
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HewesNYMachine Screw316, 317, A4 StainlessPlain1/2-13 x 1slotted flat m/s316 s/s2100
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HewesNYMachine ScrewSteelZinc/Clear1/2-13 x 2slotted flat m/s pl197
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HewesNYMachine ScrewSteelZinc/Clear1/2-13 x 1 3/4slotted flat m/s pl200
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GUIDONNJMachine ScrewSteelZinc/Clear1/2-13 x 2SLOT FLAT300
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GUIDONNJMachine ScrewSteelZinc/Clear1/2-13 x 2 1/4SLOT FLAT320
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Valley NuWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2nc 18-8 ss flat slotted43
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Valley NuWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/4nc 18-8 ss flat slotted50
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Valley NuWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1nc 18-8 ss flat slotted2
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Valley NuWAMachine ScrewSteelZinc/Black1/2-13 x 5nc round slotted zb28
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Valley NuWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/4nc 18-8 ss flat slotted4
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Valley NuWAMachine ScrewSteelZinc/Black1/2-13 x 6nc round slotted zb75
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Valley NuWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 2 1/2nc 18-8 ss flat slotted9
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Valley NuWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1nc 18-8 ss round slotted7
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Valley NuWAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 3/4nc 18-8 ss flat slotted14
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QFSMIMachine ScrewBrassPlain1/2-13 x 1 3/4slotted flat head b18.6.315
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QFSMIMachine ScrewBrassPlain1/2-13 x 1 1/4slotted flat head b18.6.323
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QFSMIMachine ScrewBrassPlain1/2-13 x 2 1/2slotted flat head b18.6.341
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QFSMIMachine ScrewBrassPlain1/2-13 x 3slotted flat head b18.6.315
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