Hex Head Cap Screw (ANSI ASME 18.2.3.1m)
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.
0 Hex Head Cap Screw (ansi b18.2.3.1m), 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 5 | Plain | 1/2-13 x 4 3/4 | ms51095-427 screw cap hexagon head | 353 |
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| Century | FL | Hex Head Cap Screw | Class 8.8 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | M6 x 40 | m6 x 40 hex hd c/s 8.8 with geomet 321vl din 933 | 280 |
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| Century | FL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-20 x 1 1/2 | 1/2-20 x 1 1/2 hex hd cap screw grade 5 steel zinc fine thread | 276 |
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| Century | FL | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 1 1/4 | 1/2-13 x 1 1/4 hex hd cap screw full thread grade 5 | 149 |
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| Shadran I | Hex Head Cap Screw | Class 10.9 | Plain | M12-1.75 x 110 | m12x1.75x110 hhcs 10.9 | 50 |
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| Shadran I | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M16-2.00 x 55 | m16x2.0x55 hhcs y/z 10.9 | 9 |
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| Century | FL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 hex hd cap screw grade 5 trivalent clear | 746 |
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| Century | FL | Hex Head Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 hex hd cap screw steel zinc plt | 750 |
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| Century | FL | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 15 | m 8.0 x 15.0mm steel 8.8 zinc m 8.0 x 15.0mm steel 8.8 zinc (rohs) din 933 | 740 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M6-1.00 x 30 | hex c/s f/t | 1945 |
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| Jackson | MS | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 2 1/4 | nc hex c/s 316 ss | 270 |
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| RePneu To | MI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M6-1.00 x 60 | m6-1.00x60 mm (pt) / iso4014 hex cap screws 8.8 coarse med. carbon zinc cr+3 din 931 | 52 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 1/2-20 x 2 1/2 | nf l-9 hex c/s | 124 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Zinc/Clear | 5/8 x 3 3/4 | nc b-7 hex c/s | 83 |
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| RePneu To | MI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10-1.50 x 20 | m10-1.50x20 mm (ft) hex cap screws 8.8 coarse med. carbon zinc cr+3 din 933 | 609 |
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| RePneu To | MI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12-1.75 x 40 | m12-1.75x40 mm (ft) hex cap screws 8.8 coarse med. carbon zinc cr+3 din 933 | 218 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M16-2.00 x 55 | hex c/s f/t | 40 |
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| RePneu To | MI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12-1.75 x 55 | m12-1.75x55 mm (ft) hex cap screws 8.8 coarse med. carbon zinc cr+3 din 933 | 45 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 5/8 x 5 | nc b-7 hex c/s | 350 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M24-3.00 x 110 | hex c/s partially threaded | 122 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M16-2.00 x 170 | hex c/s partially threaded | 75 |
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| Weaver | WA | Hex Head Cap Screw | Class 10.9 | Plain | M16-1.50 x 80 | 16-1.5 x 80 gr 10.9 hex c/s plain | 20 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M20-1.50 x 80 | fine pitch hex c/s partially threaded | 31 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M10-1.50 x 45 | hex c/s partially threaded | 434 |
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| RePneu To | MI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M24-3.00 x 60 | m24-3.00x60 mm (ft) hex cap screws coarse stainless a2 din 933 | 8 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Plain | M10-1.00 x 60 | fine pitch hex c/s partially threaded | 21 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 | 725 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 2 1/2 | 3/8-16x2 1/2 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 | 425 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1 1/4 | 5/16-18x1 1/4 (ft) hex cap screws grade 5 coarse med. carbon zinc cr+3 | 940 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 2 | 1/2-13x2 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 | 1561 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 2 1/4 | 1/2-13x2 1/4 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 | 180 |
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| RePneu To | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 3 1/2 | 5/8-11x3 1/2 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 | 160 |
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| TownCountry | AR | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 1 | hex c/s | 6020 |
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| TownCountry | AR | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M14-1.50 x 40 | hex c/s | 50 |
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| Cal Fastenrs | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40 x 3/8 hex cap screw stainless trimmed hex head | trimmed hex head | trimmed hex head | 1,000 |
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| TownCountry | AR | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-24 x 2 1/2 | hex c/s | 177 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Plain | 1-8 x 4 | 1-8x4 coarse hex cap screw gr8 plain | 35 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Plain | 1 1/4-7 x 10 | 1 1/4-7x10 coarse hex cap screw gr8 plain | 6 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/4-20 x 7 | 1/4-20x7 hex cap screw gr2 zinc | 200 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 3 1/2 | 5/16-18x3 1/2 coar hex cap screw gr5 zinc | 220 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 7/8 | 3/8-16x1 7/8 coar hex cap screw gr5 zinc | 1480 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-14 x 1 | 7/16-14x1 coarse hex cap screw gr8 zinc yellow | 271 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Plain | 5/8-11 x 11 | 5/8-11x11 coarse hex cap screw gr8 plain | 28 |
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| ACCURATE | IL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/4-10 x 2 1/2 | 3/4-10x2 1/2 hex cap screw 316 stainless steel | 30 |
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| ACCURATE | IL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4-10 x 6 | 3/4-10x6 hex cap screw 18-8 stainless steel | 21 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 5 | Plain | 7/8-9 x 1 1/4 | 7/8-9x1 1/4 coarse hex cap screw gr5 full thread plain | 76 |
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| ACCURATE | IL | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12 x 30 | m12x30 10.9 ft hex cap screw zinc din 933 | 49 |
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| ACCURATE | IL | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12 x 40 | m12x40 10.9 ft hex cap screw zinc din 933 | 234 |
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| ACCURATE | IL | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12-1.25-1.25 | m12-1.25 class 8 hex nuts zinc (fine thread) din 960 | 100 |
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| ACCURATE | IL | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M16 x 110 | m16x110 10.9 pt hex cap screw zinc din 931 | 49 |
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| ACCURATE | IL | Hex Head Cap Screw | Class 10.9 | Plain | M20 x 370 | m20x370 10.9 pt hex cap screw plain (65mm thread) thread pitch 2.5 din 931 | 4 |
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| ACCURATE | IL | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M8 x 16 | m8x16 10.9 ft hex cap screw zinc din 933 | 497 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-18 x 2 | 5/8-18x2 fine hex cap screw gr8 zinc yellow | 128 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-18 x 2 1/2 | 5/8-18x2 1/2 fine hex cap screw gr8 zinc yellow | 50 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 12 | 3/4-10x12 coarse hex cap screw gr8 zinc yellow | 28 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-14 x 3 1/4 | 7/16-14x3 1/4 coarse hex cap scr gr8 zinc yellow | 13 |
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| Active | TN | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-120 x 1 1/4 | 1/4-120 x 1 1/4 hex cap screw grade 5 coarse zinc | 32382 |
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| Active | TN | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-120 x 1 1/4 | 1/4-120 x 1 1/4 hex cap screw grade 5 coarse zinc | 230 |
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| Active | TN | Hex Head Cap Screw | Grad e 5 | Zinc/Clear | 1/4-120 x 1 1/2 | 1/4-120 x 1 1/2 hex cap screw grade 5 coarse zinc | 230 |
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| RCFast | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1/2 | 5/16-24x1/2 hex cap 18-8 304 | 600 |
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| RCFast | AZ | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M6 x 10 | M6x10 hex cap 8.8 zinc cr+3 ( iso4017 ft) din 933 | 850 |
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| RCFast | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 150 | M8x150 hex cap 18-8 304 a2 ( iso4014 pt) din 931 | 100 |
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| RCFast | AZ | Hex Head Cap Screw | Grade 8 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | per print (bolt, 7/16-20x7/8 hex cap gr8 magni 560 coating rohs) usa made | 406 |
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| RCFast | AZ | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 1/8 | 3/8-16x1 1/8 hex cap gr5 zinc cr+3 | 800 |
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| YANKEE | NH | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | m3 (.5) x 16 hex cap screw class 8.8 steel zinc plated | 285 |
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| YANKEE | NH | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | m4 (0.7) x 8 hex cap screw class 8.8 steel zinc plated | 100 |
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| YANKEE | NH | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | m6 (1) x 40 hex cap screw class 8.8 steel zinc plated | 50 |
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| YANKEE | NH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-14 x 2 1/4 | 7/16-14 x 2-1/4 hex cap screw grade 8 alloy steel zinc yellow | 62 |
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| YANKEE | NH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-16 x 2 | 3/4-16 x 2 hex cap screw grade 8 steel zinc/yellow | 29 |
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| METRO IND | OH | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M6 x 14 | m6 x 14 hh c/s din 933 10.9 zinc | 1400 |
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| METRO IND | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 4 3/4 | 3/4-10 x 4 3/4 hh c/s gr 5 zinc | 9 |
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| METRO IND | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-20 x 5 1/2 | 1/2-20 x 5 1/2 hh c/s sae gr 8 zinc/y | 60 |
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| METRO IND | OH | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 8 1/2 | 1/2-13 x 8 1/2 hh c/s gr 8 | 32 |
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| METRO IND | OH | Hex Head Cap Screw | Class 10.9 | Plain | M8 x 22 | m8 x 22 hh c/s 10.9 din 933 | 400 |
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| METRO IND | OH | Hex Head Cap Screw | Grade 8 | Plain | 5/8-11 x 20 | hex c/s | 16 |
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| METRO IND | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 9 | hex c/s /y | 34 |
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| METRO IND | OH | Hex Head Cap Screw | Grade 8 | Plain | 1 1/2-12 x 6 1/2 | hex c/s sae | 4 |
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| METRO IND | OH | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M20 x 60 | M20x60 hex c/s 10.9 zinc din 933 | 30 |
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| METRO IND | OH | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M24 x 70 | M24x70 hex c/s 10.9 zinc din 933 | 5 |
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| METRO IND | OH | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M16 x 55 | M16x55 hex c/s 10.9 zinc din 931 | 28 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12-1.75 x 100 | m12 x 1.75 x 100 mm metric hex cap screw 8.8 zinc plated fully threaded | 20 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | m6-1.0 x 35 hex head cap screw 8.8 coarse thread zinc plated | 1075 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Zinc/Clear | M12 x 160 | m12 x 160 hex head cap screw plt | 25 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 8.8 | Plain | m6-1.0 x 90 hex head cap screw 8.8 coarse thread plain black | 771 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Black Oxide | M12 x 170 | M12x170 hex cap screw blk | 20 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M18-2.50 x 60 | M18-2.5x60 hex head cap screw coarse thread 8.8 zinc plated | 18 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Black Oxide | M22 x 220 | M22x220 hex head cap screw blk | 87 |
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| Ababa | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 50 | m10-1.5 x 50 h/c s/s | 40 |
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| Ababa | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 70 | m10-1.5 x 70 h/c s/s | 20 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Plain | M10-1.25 x 100 | m10-1.25 x 100 h/c 10.9 pln | 25 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Plain | M10-1.25 x 25 | m10-1.25 x 25 h/c 10.9 pln | 50 |
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| Ababa | CA | Hex Head Cap Screw | Class 8.8 | Plain | M10-1.25 x 40 | m10-1.25 x 40 h/c 8.8 pln | 450 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12-1.50 x 110 | m12-1.5 x 110 h/c 10.9 znc | 135 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12-1.50 x 25 | m12-1.5 x 25 h/c 10.9 znc | 70 |
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| Ababa | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12-1.50 x 65 | m12-1.5 x 65 h/c 8.8 znc | 15 |
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| Ababa | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M14-2.00 x 30 | m14-2.0 x 30 h/c 8.8 znc | 50 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M14-2.00 x 55 | m14-2.0 x 55 h/c 10.9 znc | 70 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Plain | M14-1.50 x 35 | m14-1.5 x 35 h/c 10.9 pln | 10 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M16-2.00 x 130 | m16-2.0 x 130 h/c 10.9 znc | 3 |
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| Ababa | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M16-2.00 x 45 | m16-2.0 x 45 h/c 8.8 znc | 46 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M16-1.50 x 85 | m16-1.5 x 85 h/c 10.9 znc | 5 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Plain | M18-2.50 x 200 | m18-2.5 x 200 h/c 10.9 pln | 3 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Plain | M18-2.50 x 240 | m18-2.5 x 240 hex screw class 10.9 plain | 4 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Plain | M20-2.50 x 120 | m20-2.5 x 120 h/c 10.9 pln | 25 |
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| Ababa | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M20-2.50 x 90 | m20-2.5 x 90 h/c 8.8 znc | 5 |
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| Ababa | CA | Hex Head Cap Screw | Class 10.9 | Plain | M24-3.00 x 50 | m24-3.0 x 50 h/c 10.9 pln | 2 |
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| Ababa | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M5-0.80 x 60 | m5-.8 x 60 h/c 8.8 znc | 75 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Plain | M20 x 55 | M20x55 hex head cap screw (10.9) black | 4 |
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| B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 2 | 5/8-11 x 2 hex cap screws gr 5 zinc b18.2.1 | 12 |
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| TSF | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 1 | hex cap gr 8 yellow zinc 5/8-11 x 1 | 150 |
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