Flat Head Cap Screws
Flat Head Socket Cap Screws are designed to be seated in countersunk holes, and align flush with the surface of the assembly when installed. Flat head socket cap screws have a flat top surface, an indented hex and a conical bearing surface with a head angle of 82°. Flat head socket cap screws are commonly used in machine parts, die fixturing, and clamping.
0 Flat Head Socket Cap Screw (ansi asme b18.3), showing 200, (click on any line for more information)
| Buy Flat Head Cap Screws from one of our FCH Network Members | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 3/8 | flat hd soc cap | 1000 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/2 | flat hd soc cap | 2400 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 3/8 | torx flat thread | 1908 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1 | flat hd soc cap | 600 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1/2 | flat hd soc cap | 5000 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1 | flat hd soc cap | 1500 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 1/2 | flat hd soc cap | 450 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 3/8 | flat hd soc cap | 100 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 5/16-18 x 1/2 | flat hd soc cap | 2100 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 5/16-18 x 2 | flat hd soc cap | 1160 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16x1-3/4 flat hd soc cap | 200 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 3 | flat hd soc cap | 1250 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 1/4 | flat hd soc cap | 5000 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | 1/2-13 x 3/4 | flat hd soc cap | 100 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1 | flat hd soc c/s | 1100 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/4 | flat hd soc cap | 500 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1 1/2 | flat hd soc cap | 600 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/2 | flat hd soc cap | 2900 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1 | flat hd soc c/s | 1500 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 3/8 | flat hd soc cap | 1000 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 16 | flat socket c/s 18-8 s/s | 13.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Class 12.9 | Zinc/Clear | M8-1.25 x 25 | flat socket c/s plate | 44.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Class 12.9 | Zinc/Clear | M8-1.25 x 35 | flat socket c/s plate | 88.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Class 12.9 | Zinc/Clear | M5-0.80 x 16 | flat socket c/s plate | 68.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 2 | flat socket c/s black | 274.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Class 12.9 | Zinc/Clear | M8-1.25 x 30 | flat socket c/s plate | 50.0 |
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| F. Solutions | OH | Flat Head Socket Cap Screw | Grade 5 | Plain | 3/4-10 x 4 1/8 | hex head cap screw 3/4-10x4 grade 5 plain with (1) 1/8 hole drilled across flats | 2 |
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| F. Solutions | OH | Flat Head Socket Cap Screw | Steel | Plain | 1/4-28 x 3/8 | flat socket head cap screw 1/4-28(nf)x3/8 alloy | 2500 |
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| Ababa | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 5/16 | 2-56 x 5/16 flat socket head cap screw stainless steel b18.2.1 b18.3 | 500 |
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| Ababa | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/16-14 x 1 1/2 | 7/16-14 x 1 1/2 flat socket head cap screw screw stainless steel b18.2.1 b18.3 | 9 |
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| Ababa | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | 10-24 x 3/4 flat socket head cap screw w/patch stainless steel b18.2.1 b18.3 | 11644 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 12.9 | Plain | M10-1.50 x 80 | flat hex socket 12.9 din 7991 | 395 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 20 | (f/t) flat hd socket c/s a2 18-8 304 din 7991 | 4,950 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 45 | flat hd soc c/s 18-8 a2 ss din 7991 | 805 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 60 | flat socket c/s f/ts a2 ss din 7991 | 500 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5-0.80 x 10 | flat hd socket c/s a2 18-8 304 per din 7991 | 4,940 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Plain | M6 x 18 | flat socket screw | 1,030 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 20 | (ft) flat socket c/s 18-8 304 a2 din 7991 | 101 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | M4-0.70 x 10 | flat hd socket c/s a2 ss & pass per mcm#93395a254 | 3,890 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 30 | flat soc c/s 18-8 s/s | 100 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 16 | hex flat socket c/s 18-8 s/s din 7991 | 1,710 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | M8-1.25 x 30 | flat socket cap a2 18-8 304 & wax din 7991 | 2,430 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | flat soc c/s 18-8 s/s | 1,272 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1 | flat soc c/s | 5,060 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 5/16 | flat u/c socket c/s 18-8 s/s | 2,500 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 5/16 | flat undercut torx screw 18-8 s/s | 1,580 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1/2 | flat soc c/sr 18-8 s/s | 1,000 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Black Oxide | #10-32 x 1/2 | flat soc c/s | 128,984 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Black Oxide | #10-32 x 5/8 | flat soc c/s | 8,090 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 5/8 | (82) flat soc c/s ss f879 | 2,200 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 3/4 | flat socket hd c/s 18-8 ss | 2,300 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Steel | Phosphate | #10-32 x 1 1/2 | flat socket c/s manganese | 2,500.0 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 4.8 | Black Oxide | M4-0.70 x 6 | flat hd soc a4-70 ss per qq-p-35 type ii & black ox mil-dtl-13924d class 4 din 7991 | 1490 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5-0.80 x 30 | flat hd socket c/s a2 ss per plus patch din 7991 | 13328 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 8.8 | Plain | M6-1.00 x 16 | flat hd sqare dr c/s 8.8 stl bl ref. light grey pantone 428 din 7991 | 9904 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 4.8 | Black Oxide | M6-1.00 x 16 | flat hdhd soc 7991 a4-70 ss clr pass per qq-p-35 type ii & mil-dtdtl-13924d cl4 | 1480 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 10.9 | Zinc/Black | M6-1.00 x 20 | M6-1x20 flat soc c/s cl 10.9 zn nickel blk with vibra tite patch .60C200KFC1ZNBLACKVIBRATITE | 7620 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Plain | M8 x 20 | flat socket c/s w/nd patch | 16676 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 20 x 1 | - flat hd c/s a2 18-8 ss | 1785 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 | flat socket c/s 18-8 ss with nylon patch | 5020 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Zinc/Black | #8 x 1/2 5/64 | #8x1/2 flat 5/64 socket drive hi lo 80-84 degree c-1019-1022 nickel black | 34260 |
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| IRF | NJ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #6-32 x 3/8 | flat socket c/s 18-8 ss | 8920 |
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| IRF | NJ | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | M4-0.70 x 6 | flat socket a4 316 stainless din 7991 | 20 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1/1/2 | flat hd socket c/s | 25 |
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| IRF | NJ | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | M4-0.70 x 6 | flat socket a4 316 stainless din 7991 | 20 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 8.8 | Plain | M6-1.00 x 16 | flat hd cap square dr 8.8 stl anodic ecoat organic din 7991 | 152095 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 10.9 | Zinc/Black | M6-1.00 x 16 | M6-1x16 flat soc c/s cl 10.9 triv zn nickel blk with vibra tite patch .60C160KFC1ZNBLACKVIBRATITE | 18425 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 8.8 | Plain | M6-1.00 x 16 | flat hd cap square dr 8.8 stl anodic ecoat organic din 7991 | 152095 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 8.8 | Plain | M6-1.00 x 16 | flat hd cap square dr 8.8 stl anodic ecoat organic din 7991 | 152095 |
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| IRF | NJ | Flat Head Socket Cap Screw | Class 8.8 | Plain | M6-1.00 x 16 | flat hd cap square dr 8.8 stl anodic ecoat organic din 7991 | 152095 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Plain | M6 x 18 | flat socket screw | 30 |
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| IRF | NJ | Flat Head Socket Cap Screw | Steel | Plain | M6 x 18 | flat socket screw | 30 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | flat soc cs 18-8ss | 200 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/8 | flat soc cs 18-8 ss | 10,090 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 1/2 | flat soc cs 18-8 ss | 270 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 | flat soc cs 18-8 ss | 6,939 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 2 | flat soc cs 18-8 ss | 48 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 3/4 | flat soc cs 18-8 ss | 5,380 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 7/8 | flat soc cs 18-8 ss | 100 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | flat soc cs 18-8 ss | 240 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 2 | flat soc cs 18-8 ss | 200 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/4 | flat soc cs 18-8 ss | 135 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 5/8 | flat soc cs 18-8 ss | 45 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 3/4 | flat soc cs 18-8 ss | 5,532 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 3/4 | flat soc cs 18-8 ss | 75 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/2 | flat soc cs 18-8 ss | 5,375 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 3 | flat soc cs 18-8 ss | 35 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 2 1/2 | flat soc cs 18-8 ss | 22 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 1/4 | flat soc cs 18-8 ss | 22,047 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 2 | flat soc cs 18-8 ss | 3,021 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 3/4 | flat soc cs 18-8 ss | 5,542 |
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| SeattleNB | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 1/2 | flat soc cs 18-8 ss | 9,637 |
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