FCH News

Lag Screws, Plain

Lag Screws, are sometimes incorrectly called Lag Bolts. They usually have a square or hexagonal head and a wood screw-style thread with a point. Because of their larger diameter, they usually require a pre-drilled hole. They are usually much larger diameter than wood screws, and are used to connect wood or like materials that need to bear a heavy load. In the U.K., Lag Screws are known as Coach Screws.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 1 1/41/4x1 1/4 lag screw 18-8 ss200
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 1 1/21/4x1 1/2 lag screw 18-8 ss224
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WeaverWALag Screw316, 317, A4 StainlessPlain1/4 x 21/4x2 lag screw 316 ss25
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 21/4x2 lag screw 18-8 ss50
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 2 1/21/4x2 1/2 lag screw 18-8 ss52
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 31/4x3 lag screw 18-8 ss171
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 41/4x4 lag screw 18-8 ss63
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 51/4x5 lag screw 18-8 ss25
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 5 1/21/4x5 1/2 lag screw 18-8 ss25
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 15/16x1 lag screw 18-8 ss200
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/25/16x1 1/2 lag screw 18-8 ss100
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 25/16x2 lag screw 18-8 ss114
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 2 1/25/16x2 1/2 lag screw 18-8 ss110
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 35/16x3 lag screw 18-8 ss13
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 13/8x1 lag screw 18-8 ss196
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WeaverWALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 1 1/23/8x1 1/2 lag screw 18-8 ss90
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JacksonMSLag ScrewSilicon BronzePlain1/2 x 5 1/21/2 x 5-1/2 hex lag screw silicon bronze20
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HayesCALag ScrewBrassPlain3/4 x 4 hex lag bolt brass5
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 21/4 x 2 hex lag bolt stain steel110
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YANKEENHLag ScrewSteelPlain1/4 x 2 1/21/4 x 2 1/2 hex lag bolt plain15
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 2 1/21/4 x 2 1/2 hex lag bolt stain steel95
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 31/4 x 3 hex lag bolt stainless stl100
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/25/16 x 1 1/2 hex lag bolt stain steel35
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 25/16 x 2 hex lag bolt stain steel58
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-9 x 55/16-9 x 5 hex head lag bolt 18-8 stainless steel55
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-9 x 65/16-9 x 6 hex head lag bolt 18-8 stainless steel3
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 2 1/23/8 x 2-1/2 hex head lag bolt 18-8 stainless steel98
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-7 x 33/8-7 x 3 hex head lag bolt 18-8 stainless steel272
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-7 x 43/8-7 x 4 hex lag bolt 18-8 stainless steel38
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2 x 1 1/21/2 x 1 1/2 hex lag bolt stainless steel1
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YANKEENHLag ScrewSteelPlain1/2 x 41/2 x 4 hex lag bolt plain18
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YANKEENHLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2 x 5 1/21/2 x 5 1/2 hex lag bolt st/stl1
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YANKEENHLag ScrewNylon (Polyamide)Plain6/6panduit pan-ty marker flag tie 3.9 (3/4 max bundle) 18lbs-nylon 6/6600
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Jay-CeeMILag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4x1 hex lag screw 18-8 stainless steelinquire
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ACCURATEILLag ScrewSteelPlain3/8 x 3 1/2square lag bolt15100
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ACCURATEILLag ScrewSteelPlain3/4 x 2 1/2hex lag scr48
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/25/16x1 1/2 hex lag scr 18-8 stainless steel80
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 25/16x2 hex lag scr 18-8 stainless steel40
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2 x 4 1/21/2x4 1/2 hex lag scr 18-8 stainless steel75
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 1 1/2hex lag scr 18-8 s/s100
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1hex lag scr 18-8 s/s128
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8 x 3 1/2hex lag scr 18-8 s/s21
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ACCURATEILLag ScrewSteelPlain1/2 x 1 1/2hex lag scr750
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 2hex lag scr 18-8 s/s36
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ACCURATEILLag ScrewSteelPlain3/8 x 1square lag bolt21600
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ACCURATEILLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 2hex lag scr 18-8 s/s170
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ACCURATEILLag ScrewSteelPlain3/8 x 2 1/2hex lag scr550
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ACCURATEILLag ScrewSteelPlain1/2 x 2hex lag scr698
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ACCURATEILLag ScrewSteelPlain1/2 x 2 1/2hex lag scr254
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ACCURATEILLag ScrewSteelPlain1/2 x 3 1/2hex lag scr32
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ACCURATEILLag ScrewSteelPlain5/8 x 8hex lag45
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ACCURATEILLag ScrewSteelPlain5/8 x 3 1/2square lag bolts16
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ACCURATEILLag ScrewSteelPlain5/8 x 4square lag bolt10
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OneMonroeWILag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plainpem alternative captive 3/8x2-1/2 hex hd lag bolt-18-8 30480
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2 x 1 3/41/2 x 1-3/4 hex lag screw 18-8 stainless steel188
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8 x 3 1/25/8 x 3-1/2 hex head lag screw 18-8 stainless steel67
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OneMonroeNCLag ScrewSteelPlain#14 x 3 1/4#14 x 3 1/4 acoustical lag2900
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OneMonroeNCLag ScrewSteelPlain3/8 x 103/8 x 10 hex head lag screw plain150
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OneMonroeNCLag Screw316, 317, A4 StainlessPlain1/4 x 2 1/21/4 x 2 1/2 hex lag screw t-316 ss40
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OneMonroeNCLag ScrewSteelPlain1/4 x 31/4 x 3 acoustical lag screw mini-pak pkg qty 250 carton 97500
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 4 1/21/4 x 4 1/2 hex lag screw 18-8ss25
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 51/4 x 5 hex lag screw 18-8ss15
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 21/4 x 2 hex lag screw stainless4
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 31/4 x 3 hex lag screw stainless100
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 41/4 x 4 hex lag screw stainless6
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2 x 3screw 1/2x3 hex lag screw 18 8 stainless steel 50/ctn57
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2 x 31/2 x 3 hex lag screw stainless30
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OneMonroeNCLag ScrewSteelPlain5/16 x 1 1/25/16 x 1-1/2 lag bolt450
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OneMonroeNCLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/25/16 x 1-1/2 ss lag bolt26
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AmericanNYLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3 1/23/8x3 1/2 hex lag screw 18-8 304 steel20
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AmericanNYLag ScrewSteelPlain3/8 x 1 1/2hex lag bolt ap1160
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AmericanNYLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3hex lag 18-8 304423
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AmericanNYLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 3 1/2hex lag 18-8 30480
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AmericanNYLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8 x 4hex lag 18-8 30416
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AmericanNYLag ScrewSteelPlain1/4 x 1 1/2hex lag bolt black300
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AbabaCALag ScrewSteelPlain1/4 x 11/4 x 1 lag screw shoulder-shrt750
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 11/4 x 1 lag bolt s/s250
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 1 1/41/4 x 1 1/4 lag bolt s/s250
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AbabaCALag ScrewSteelPlain1/4 x 11/4 x 1 1/2 lag screw shoulder-lng889
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 1 1/21/4 x 1 1/2 lag bolt s/s225
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 21/4 x 2 lag bolt s/s4311
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 2 1/21/4 x 2 1/2 lag bolt s/s327
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AbabaCALag ScrewSteelPlain1/4 x 31/4 x 3 acoust lag screw steel pln318
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 31/4 x 3 lag bolt s/s649
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 3 1/21/4 x 3 1/2 lag bolt s/s1404
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 41/4 x 4 lag bolt s/s125
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 51/4 x 5 lag bolt s/s175
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 61/4 x 6 lag bolt s/s33
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 15/16 x 1 lag bolt s/s107
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AbabaCALag ScrewSteelPlain5/16 x 1 1/45/16 x 1 1/4 lag screw shoulder-shrt709
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/45/16 x 1 1/4 lag bolt s/s3683
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AbabaCALag Screw316, 317, A4 StainlessPlain5/16 x 1 1/25/16 x 1 1/2 lag bolt 316 s/s22
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/25/16 x 1 1/2 lag bolt s/s763
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AbabaCALag ScrewSteelPlain5/16 x 1 3/45/16 x 1 3/4 lag screw shoulder-lng89
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 25/16 x 2 lag bolt s/s983
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WeaverWALag ScrewSteelPlain3/8 x 1 1/23/8x1 1/2 square hd lag square plain25
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WeaverWALag Screw316, 317, A4 StainlessPlain1/4 x 1 1/21/4x1 1/2 lag screw 316 ss19
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WeaverWALag ScrewSteelPlain1/2 x 41/2x4 lag screw plain225
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WeaverWALag ScrewSteelPlain5/8 x 55/8x5 lag screw plain65
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WeaverWALag ScrewSteelPlain3/4 x 2 1/23/4x2 1/2 lag screw plain51
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WeaverWALag ScrewSteelPlain3/4 x 33/4x3 lag screw plain37
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WeaverWALag ScrewSteelPlain3/4 x 43/4x4 lag screw plain50
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WeaverWALag ScrewSteelPlain3/4 x 63/4x6 lag screw plain30
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WeaverWALag ScrewSteelPlain3/4 x 83/4x8 lag screw plain10
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WeaverWALag ScrewSteelPlain3/4 x 103/4x10 lag screw plain24
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AbabaCALag ScrewSteelPlain1/4 x 11/4 x 1 lag screw shoulder-shrt100
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 11/4 x 1 lag bolt s/s150
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 1 1/41/4 x 1 1/4 lag bolt s/s150
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 1 1/21/4 x 1 1/2 lag bolt s/s300
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 21/4 x 2 lag bolt s/s450
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 2 1/21/4 x 2 1/2 lag bolt s/s50
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AbabaCALag ScrewSteelPlain1/4 x 31/4 x 3 acoust lag screw steel pln400
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 31/4 x 3 lag bolt s/s100
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4 x 51/4 x 5 lag bolt s/s100
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 15/16 x 1 lag bolt s/s100
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AbabaCALag ScrewSteelPlain5/16 x 1 1/45/16 x 1 1/4 lag screw shoulder-shrt100
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/45/16 x 1 1/4 lag bolt s/s150
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 1 1/25/16 x 1 1/2 lag bolt s/s50
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AbabaCALag ScrewSteelPlain5/16 x 1 3/45/16 x 1 3/4 lag screw shoulder-lng150
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 25/16 x 2 lag bolt s/s175
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 2 1/25/16 x 2 1/2 lag bolt s/s125
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 35/16 x 3 lag bolt s/s125
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 3 1/25/16 x 3 1/2 lag bolt s/s50
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 45/16 x 4 lag bolt s/s100
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AbabaCALag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16 x 55/16 x 5 lag bolt s/s60
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SIIINLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-10 x 21/4-10x2 hex lag screws stainless a2 (18-8)650
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SIIINLag Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-7 x 43/8-7 x 4 hex lag screws stainless a2 (18-8)84
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LippinCALag ScrewSteelPlain1/2 x 131/2 x 13 lag screw plain196
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LippinCALag ScrewSteelPlain1/2 x 151/2 x 15 lag screw plain59
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LippinCALag ScrewSteelPlain1/2 x 161/2 x 16 lag screw plain50
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LippinCALag ScrewSteelPlain1/2 x 181/2 x 18 lag screw plain34
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LippinCALag ScrewSteelPlain5/8 x 205/8 x 20 lag screw plain155
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LippinCALag ScrewSteelPlain3/4 x 183/4 x 18 lag screw plain173
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LippinCALag ScrewSteelPlain3/4 x 203/4 x 20 lag screw plain168
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LippinCALag ScrewPlain1 x 161 x 16 lag screw plain25
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LippinCALag ScrewSteelPlain1 x 181 x 18 lag screw plain187
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LippinCALag ScrewSteelPlain1/2 x 171/2 x 17 lag screw plain31
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LippinCALag ScrewSteelPlain5/8 x 185/8 x 18 lag screw plain3
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LippinCALag ScrewSteelPlain3/4 x 143/4 x 14 lag screw plain5
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LippinCALag ScrewSteelPlain1 x 101 x 10 lag screw plain7
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