Hex Head Cap Screw (ASME 18.2.1)
Hex Cap Screws are hex headed fasteners with external machine screw threads and differ from hex machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end. Hex cap screws have tighter dimensional tolerances than bolts. Metric hex cap screws are specified by various DIN, ISO and JIS standards, and US/Imperial hex cap screws are dimensionally specified by the ASME B18.2.1 specification.
Hex Head Cap Screw (b18.2.1), showing 200, (click on any line for more information)
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Century | FL | Hex Head Cap Screw | Grade 2 | Galvanized | 7/16-14 x 1 3/4 | 7/16-14 x 1 3/4 hex hd cap screw grade 2 ht dp galv | 80 |
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| Century | FL | Hex Head Cap Screw | Grade 5 | Galvanized | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 hex c/s grd 5 steel galvanized | 80 |
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| Century | FL | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M16 x 45 | m16 x 45mm 10.9 pln stl full thread hex hd cap screw din 933 | 175 |
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| Century | FL | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M16 x 80 | m16 x 80 hex /cs 10.9 din 933 | 80 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 1 1/4 | 5/8-11 x 1-1/4 yellow zinc finish sae j429 grade 8 hex cap screw made in usa | 175 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1-8 x 7 1/2 | 1-8 x 7 1/2 sae j429 gr 8 hx c/s | 17 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1-8 x 5 | 1-8 x 5 plain finish sae j429 grade 5 hex cap screw made in usa | 25 |
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| Weaver | WA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-20 x 3 | 7/16-20x3 gr8 hex c/s yellow zinc | 115 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade B8 | Plain / Furnace Black | 3/8-16 x 1 | 3/8-16 x 1 astm a193 b8 stainlesssteel heavy hex screw | 44 |
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| Weaver | WA | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 7/8-14 x 8 | 7/8-14x8 gr8 hex c/s plain | 27 |
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| Weaver | WA | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 3/4-10 x 4 | 3/4-10x4 gr9 hex c/s yellow zinc | 82 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 yellow zinc finish sae j429 grade 8 hex cap screw | 327 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 2 | 3/4-10x2 (ft) hex cap screws grade 5 zinc cr+3 (china) | 50 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 2 3/4 | 5/8-11x2 3/4 (pt) hex cap screws grade 5 unc med. carbon zinc cr+3 | 186 |
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| OneMonroe | NC | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12-1.5-1.50 x 90 | m12-1.5 x 90mm class 8.8 zinc cap screw din 960 | 6 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-14 x 2 1/4 | 7/16-14 x 2 1/4 sae j429 gr 8 hx c/s pkg zinc-yell pkg qty 50 carton 5 | 100 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 7/16-20 x 3 | 7/16-20 x 3 hex cap screw gr 5 plated | 50 |
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| OneMonroe | NC | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-28 x 1 1/4 | 1/4-28 x 1-1/4 18-8 stainless steel hex cap screw | 35 |
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| Century | FL | Hex Head Cap Screw | Grade 8 | Zinc/Clear | M8 x 20 | m8 x 20mm grade 8 hx cap screw full thread steel zinc din 933 | 13313 |
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| Century | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M10 x 25 | hd 10 x 25 stainless steel (a2-70) din 933-hexhex | 7369 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-16 x 4 1/2 | 3/4-16x4-1/2 grade 5 hex head cap screw tri clr zinc 72 white rust | 105 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 3/4 | 3/8-16x3/4 18-8 s/s steel hex head cap screw | 400 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1 | 3/8-16x1 18-8 s/s steel hex head cap screw | 200 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3/8 | 1/4-20 x 3/8 ss hcs | 460 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 1/2 | 1/4-20 x 1/2 ss hcs | 1853 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 5/8 | 1/4-20 x 5/8 ss hcs | 1460 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 1 | 1/4-20 x 1 ss hcs | 10212 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 2 1/4 | 1/4-20 x 2 1/4 ss hcs | 267 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 1 1/2 | 1/4-20 x 1 1/2 ss hcs | 1493 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 1 3/4 | 1/4-20 x 1 3/4 ss hcs | 366 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 2 | 1/4-20 x 2 ss hcs | 355 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 2 1/2 | 1/4-20 x 2 1/2 ss hcs | 295 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3 | 1/4-20 x 3 ss hcs | 289 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3 1/2 | 1/4-20 x 3 1/2 ss hcs | 55 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 4 | 1/4-20 x 4 ss hcs | 135 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 4 1/2 | 1/4-20 x 4 1/2 ss hcs | 7 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 5 1/2 | 1/4-20 x 5 1/2 ss hcs | 89 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 6 | 1/4-20 x 6 ss hcs | 39 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 1/2 | 5/16-18 x 1/2 ss hcs | 540 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 5/8 | 5/16-18 x 5/8 ss hcs | 653 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18 x 3/4 ss hcs | 5999 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 1 | 5/16-18 x 1 ss hcs | 4087 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 ss hcs | 4042 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | M10 x 35 | m10x35 hex head screw | article numbers | 300 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap bn21200 | article numbers din 933 | 300 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap bn21200 | article numbers din 933 | 1100 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap bn21200 | article numbers din 933 | 27237 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 1 1/2 | 3/8-16 x 1-1/2 hex head cap screw | misc fasteners/hardware | 100 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 | hex hd cap screw 3/8-16 x | misc fasteners/hardware | 4000 |
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| Bossard | AZ | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | screw hex hd cap grade 8 steel | misc fasteners/hardware | 11200 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap bn622 | article numbers din 933 | 100 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex head cap | misc fasteners/hardware | 162 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap bn60 | article numbers din 933 | 400 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap full thread | misc fasteners/hardware | 400 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | 7/16-14 | hex hd cap screw 7/16-14 x | misc fasteners/hardware | 1786 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap bn622 | article numbers din 933 | 2101 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | M5 x 8 | screw m5 x 8mm hex head cap | article numbers | 3000 |
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| Bossard | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8 x 100 | m8x100 hex hd bolt a2 | article numbers din 933 | 200 |
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| Bossard | AZ | Hex Head Cap Screw | Grade 5 | Zinc/Clear | screw hex hd cap gr5 steel zinc | misc fasteners/hardware | 215 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap bn622 | article numbers din 933 | 1700 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | M16 x 40 | hex bolt m16 x 40mm full thread | article numbers | 200 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | screw hex hd cap per bn56 | article numbers din 933 | 1000 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain / Furnace Black | M6 x 12 | screw m6 x 12mm hex head cap | article numbers | 1000 |
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| Cal Fastenrs | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/8-11 x 1/2 | 5/8-11 x 1/2 hex cap screw stainless steel plain hex cap s.s. | hex cap s.s. | hex cap s.s. | 58 |
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| Cal Fastenrs | CA | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 1/2-13 x 5 | 1/2-13 x 5 hex cap screw gr 5 steel yellow dc-zinc hex cap gr 5 | 175 |
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| Cal Fastenrs | CA | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 hex cap screw gr 5 steel plain hex cap grd5 | 1,125 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M5 x 18 | M5x18 a2 18-8 304 / iso4017 full thread hex head cap screw din 933 | 2000 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | M20 x 80 | M20x80 class 8.8 / iso4017 full thread hex head cap screw plain din 933 | 15 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 5/8-11 x 7 | 5/8-11x7 grade 8 hex head cap screw plain | 25 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M5 x 50 | M5x50 class 8.8 / iso4017 full thread hex head cap screw trivalent clear zinc din 933 | 81 |
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| Endries | WI | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 5/16-18 x 2 1/4 | 5/16-18x2-1/4 316 stainless steel hex head cap screw | 775 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/8-11 x 2 3/4 | 5/8-11x2-3/4 18-8 s/s steel hex head cap screw | 200 |
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| Endries | WI | Hex Head Cap Screw | Steel | Plain / Furnace Black | 03 | 036251100 5/8-11x1 nylon hex head cap screw natural | 4000 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 7/8 | 3/8-16x7/8 18-8 s/s steel hex head cap screw | 1200 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | M24 x 140 | M24x140 class 8.8 / iso4017 full thread hex head cap screw plain din 933 | 50 |
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| Endries | WI | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M16 x 150 | M16x150 class 10.9 / iso4014 partial thread hex head cap screw plain din 931 | 75 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 5 1/2 | 1/2-13x5-1/2 grade 5 hex head cap screw zinc source controlled | 2850 |
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| Cal Fastenrs | CA | Hex Head Cap Screw | Silicon Bronze | Plain / Furnace Black | 1/4-20 x 5/8 | 1/4-20 x 5/8 hex cap screw silican bronze plain hcs | hcs | hcs | 1,000 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-28 x 1 1/4 | 1/4-28x1-1/4 grade 5 hex head cap screw zinc | 860 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-24 x 7/8 | 3/8-24x7/8 18-8 s/s steel hex head cap screw | 518 |
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| Endries | WI | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M6 x 60 | M6x60 class 10.9 / iso4014 partial thread hex head cap screw trivalent clear zinc din 931 | 525 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 5/16-18 x 3 1/2 | 5/16-18x3-1/2 grade 5 hex head cap screw yellow zinc | 400 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10 x 100 | M10x100 class 8.8 hex head cap screw zinc din 933 | 2098 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M6 x 55 | M6x55 class 8.8 / iso4017 full thread hex head cap screw trivalent clear zinc din 933 | 50 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12 x 90 | M12x90 class 8.8 hex head cap screw trivalent clear zinc din 931 | 5879 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/8-9 x 4 | 7/8-9x4 grade 8 hex head cap screw yellow zinc | 19 |
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| Endries | WI | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12 x 25 | M12x25 class 10.9 hex head cap screw zinc din 933 | 6600 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | M16 x 60 | M16x60 class 8.8 / iso4017 full thread hex head cap screw plain din 933 | 150 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1 | 5/16-18x1 grade 5 hex head cap screw trivalent clear zinc certified material test report | 4000 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M8 x 45 | M8x45 a2 18-8 304 / iso4017 full thread hex head cap screw din 933 | 57 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 1 3/4 | 1/2-13x1-3/4 grade 8 hex head cap screw yellow zinc | 1650 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-13 x 8 | 1/2-13x8 grade 8 hex head cap screw zinc | 500 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 2 | 3/4-10x2 hex cap screw grade 8 zn/ye | 71 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Black | M8 x 16 | M8x16 class 8.8 / iso4017 full thread hex head cap screw chrome free zinc flake black 720 hours to red rust din 933 | 100 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 3/8-24 x 2 | 3/8-24x2 grade 8 center bolt plain | 7665 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 1/2-13 x 2 | 1/2-13x2 hex c/s gr. 5 zy | 150 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-18 x 5 | 5/8-18x5 gr8 hex hd c/s zy | 2 |
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| Endries | WI | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 5/16-18 x 2 3/4 | 5/16-18x2-3/4 grade 2 hex head cap screw zinc | 550 |
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