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 | ASTM A449 | Zinc/Clear | 3/4-10 x 3 | 3/4-10 x 3 hex hd cap screw grade 5 zinc plt a449 | 25 |
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| Century | FL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 4 1/2 | 3/4-10 x 4 1/2 hex hd cap screw grade 5 zinc | 25 |
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| Century | FL | Hex Head Cap Screw | Class 10.9 | Plain | M24 x 100 | m24 x100 10.9 pln steel m24 x 100 hex hd bolt 10.9 gr steel din 933 | 20 |
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| Century | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10 x 25 | hd 10 x 25 stainless steel (a2-70) din 933-hexhex | 7369 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 7/16-14 x 1 1/4 | 7/16-14 x 1 1/4 hex c/s domestic gr8 zncyl | 100 |
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| OneMonroe | NC | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/16-14 x 1 1/4 | 7/16-14 x 1 1/4 hex c/s 18-8ss | 210 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 2 | Plain | 7/16-14 x 1 1/4 | 7/16-14 x 1 1/4 hex cap screw grade 2 | 367 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 7/16-14 x 1 3/4 | 7/16-14 x 1 3/4 hex c/s import gr8 zncyl | 148 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 2 | Plain | 7/16-14 x 1 3/4 | 7/16-14 x 1 3/4 hex cap screw grade 2 | 869 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Plain | 7/16-14 x 3 3/4 | 7/16-14 x 3 3/4 hex cap screw gr 5 | 33 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M16-2.00 x 35 | hex c/s f/t | 318 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 1/2 x 1 3/4 | nc b-7 hex c/s | 198 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 7/16-14 x 7/8 | 7/16-14 x 7/8 hex cap screw gr 5 plated | 268 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M4-0.70 x 12 | hex c/s f/t | 200 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/2 x 5 | nc hex c/s | 7 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M16-2.00 x 200 | hex c/s partially threaded | 22 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M10-1.25 x 50 | fine hex c/s f/t | 107 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M16-2.00 x 90 | hex c/s partially threaded | 320 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-16 x 9 | nf hex c/s | 28 |
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| Jackson | MS | Hex Head Cap Screw | Steel | Plain | 3/4 x 17 | hex cap m/b a307 with 6 rt | 740 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 5/8 x 2 3/4 | nc l-9 hex c/s | 37 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-16 x 7 1/2 | nf hex c/s | 35 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M8-1.25 x 30 | hex c/s f/t | 1656 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M12-1.75 x 35 | hex c/s f/t | 2726 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8-1.00 x 10 | fine pitch hex c/s f/t | 130 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 3/4-16 x 4 1/2 | nf l-9 hex c/s | 16 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M24-3.00 x 120 | hex c/s partially threaded | 32 |
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| OneMonroe | NC | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 7 1/2 | 1/2-13 x 7 1/2 hex cap screw stainless | 12 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 5/8 x 10 | nc l-9 hex c/s | 35 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8 x 6 | nc hex c/s 18-8 ss | 17 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain | 1 3/4-5 x 16 | nc hex c/s gr. 8 | 3 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M6-1.00 x 40 | hex c/s partially threaded | 658 |
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| Jackson | MS | Hex Head Cap Screw | Aluminum | Plain | 1/2-13 x 2 1/2 | hex c/s | 38 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M16-1.50 x 50 | fine pitch hex c/s f/t | 46 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 1/2 x 4 | nc hex c/s 18-8 ss | 5 |
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| Jackson | MS | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | M20-2.50 x 110 | h/b a-4 stainless partial thread din 931 | 15 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Plain | 1 1/8-7 x 9 | 1 1/8-7 x 9 sae j429 gr 8 hx c/s | 12 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M16-1.50 x 90 | fine pitch hex c/s partially threaded | 17 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain | 2 1/2-4 x 10 | nc hex c/s gr. 8 | 1 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M20-2.50 x 80 | hex c/s partially threaded | 564 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8-1.00 x 110 | fine pitch hex c/s partially threaded | 71 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Galvanized | 1/2 x 16 | nc hex c/s hot dip | 106 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M16-2.00 x 70 | hex c/s partially threaded | 494 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 1 1/4-8 | tpix3 b-7 hex c/s | 39 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4 x 5 1/2 | nc hex c/s 18-8 ss | 43 |
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| Jackson | MS | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 7/8-9 x 1 1/2 | nc hex c/s 316 ss | 95 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain | 1 1/4 x 9 | nc hex c/s gr. 8 | 6 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Zinc/Clear | 3/4 x 4 1/2 | nc b-7 hex c/s | 40 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M12-1.75 x 45 | hex c/s f/t | 772 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-24 x 9 | nc hex c/s | 76 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Galvanized | 5/8 x 14 | nc hex c/s hot dip | 166 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain | 1/2-20 x 7 | nf hex c/s gr. 8 | 23 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 5/8 x 2 1/2 | nc b-7 hex c/s | 212 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Plain | M3-0.50 x 20 | hex c/s | 165 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M24-3.00 x 65 | hex c/s f/t | 4 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain | 1/2-20 x 2 1/2 | nf hex c/s gr. 8 | 125 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4 x 5 | nc hex c/s 18-8 ss | 140 |
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| Endries | WI | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | M10 x 16 | M10x16 a4 stainless hex head cap screw din 933 | 201 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 12 | m 8 x 12 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 17,689 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 16 | m 8 x 16 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 32,820 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 20 | m 8 x 20 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 17,390 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 25 | m 8 x 25 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 64,674 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 30 | m 8 x 30 jis b 1180-8.8 zn small hex bolts (s-12) | 9,691 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 35 | m 8 x 35 jis b 1180-8.8 zn small hex bolts (s-12) | 15,864 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 35/35 | m 8 x 35/35 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 22,000 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 40 | m 8 x 40 jis b 1180-ft-8.8 zn small hex bolts (s-12) | 8,522 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 45 | m 8 x 45 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 8,597 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 50 | m 8 x 50 jis b 1180-8.8 zn small hex bolts (s-12) | 13,945 |
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| MetricThr d | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 55 | m 8 x 55 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 19,784 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 60 | m 8 x 60 jis b 1180-8.8-zn small hex bolts (s-12) | 7,220 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 60/60 | m 8 x 60/60 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 2,698 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 70 | m 8 x 70 jis b 1180-8.8-ft-zn small hex bolts (s-12) | 10,348 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 75 | m 8 x 75 jis b 1180-8.8 zn small hex bolts (s-12) | 2,580 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 80 | m 8 x 80 jis b 1180-8.8 zn small hex bolts (s-12) | 4,007 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 80/80 | m 8 x 80/80 jis b 1180-8.8-ft-zn small hex bolts (s-12) | stock |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 90 | m 8 x 90 jis b 1180-8.8 zn small hex bolts (s-12) | 10,655 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10-1.25 x 30 | m10-1.25 x 30 jis b 1180-8.8-ft-zn small hex bolts (s-14) | 21,428 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10-1.25 x 35 | m10-1.25 x 35 jis b 1180-8.8-ft-zn small hex bolts (s-14) | 15,951 |
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| Bossard | AZ | Hex Head Cap Screw | Steel | Plain | hex head cap screw 1/4-20 thread | 100 |
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| Endries | WI | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M16 x 40 | M16x40 class 10.9 / iso4017 full thread hex head cap screw trivalent clear zinc din 933 | 606 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 2 1/4 | 5/8-11x2-1/4 grade 5 hex head cap screw tri clr zinc 120 wh/144 red rust | 70 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 5/16-24 x 3/4 | 5/16-24x3/4 grade 8 hex head cap screw tri clr zinc 120 wh/144 red rust | 1800 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-20 x 6 1/2 | 1/4-20x6-1/2 grade 5 hex head cap screw zinc | 256 |
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| Endries | WI | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/4-10 x 2 1/2 | 3/4-10x2-1/2 316 stainless steel hex head cap screw | 35 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/16-18 x 3 1/2 | 5/16-18x3-1/2 grade 8 hex head cap screw yellow zinc | 341 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M6 x 65 | M6x65 class 8.8 / iso4014 partial thread hex head cap screw trivalent clear zinc din 931 | 300 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-16 x 1 3/4 | 3/4-16x1-3/4 grade 5 hex head cap screw zinc | 135 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Plain | 1/4-28 x 7/8 | 1/4-28x7/8 grade 5 hex head cap screw plain | 2500 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 7/16-20 x 2 | 7/16-20x2 grade 5 hex head cap screw zinc | 50 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Plain | 7/16-20 x 2 1/2 | 7/16-20x2-1/2 grade 8 hex head cap screw plain | 4800 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1 1/4-7 x 7 1/2 | 1-1/4-7x7-1/2 grade 5 hex head cap screw zinc | 13 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/16-14 x 4 3/4 | 7/16-14x4-3/4 18-8 s/s steel hex head cap screw | 30 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Plain | 7/16-14 x 1 1/2 | 7/16-14x1-1/2 grade 5 hex head cap screw plain | 21648 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-24 x 1 1/4 | 3/8-24x1-1/4 grade 8 hex head cap screw yellow zinc | 100 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 1 1/4 | 3/4-10x1 1/4 hex cap screw grade 8 zn/ye | 120 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 2 1/2 | 3/4-10x2-1/2 grade 5 hex head cap screw zinc with certified material test report | 158 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 grade 8 hex head cap screw yellow zinc | 600 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8-9 x 2 3/4 | 7/8-9x2-3/4 18-8 s/s steel hex head cap screw | 502 |
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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 zinc | 15 |
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