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 | 316, 317, A4 Stainless | Plain | M5 x 10 | m5 x10mm hex head bolts with full thread a4-70 stainless steel iso 4017 | 370 |
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| Century | FL | Hex Head Cap Screw | ms51095-359l | 51 |
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| Century | FL | Hex Head Cap Screw | ms51095-308l | 8 |
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| Century | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 100 | m6 x 100 hex head screw full thread hex cap screws full thread 18-8 stainless din 933 | 250 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/2 x 10 | nc hex c/s | 1 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M8-1.25 x 16 | hex c/s f/t | 2189 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 9/16-18 x 4 1/2 | nf hex c/s | 106 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M20-2.50 x 100 | hex c/s partially threaded | 392 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-24 x 5 | nf hex c/s | 431 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 x 6 1/2 | nc hex c/s 18-8 ss | 36 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M6-1.00 x 35 | hex c/s f/t | 1170 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M14-2.00 x 75 | hex c/s partially threaded | 81 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-20 x 5 | nf hex c/s | 191 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8 x 3 1/2 | nc hex c/s 18-8 ss | 20 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 x 3 1/2 | nc hex c/s 18-8 ss | 46 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M6-1.00 x 50 | hex c/s partially threaded | 1141 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 hex c/s import gr5 znc | 52 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 2 | 1/2-13 x 2 hex c/s import gr5 | 200 |
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| OneMonroe | NC | Hex Head Cap Screw | Steel | Plain | 1/2-13 x 2 | 1/2-13 x 2 hex c/s sil bnz | 2 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 1 1/8-7 x 3 | nc b-7 hex c/s | 81 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 3 | 1/2-13 x 3 hex c/s domestic gr5 znc | 43 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-28 x 6 | nf hex c/s | 938 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 3 1/2 | nc hex c/s 18-8 ss | 339 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M24-3.00 x 300 | hex c/s partially threaded | 33 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/4-28 x 1 | 1/4-28 x 1 hex c/s import gr8 zncyl | 49 |
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| OneMonroe | NC | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 4 | 1/2-13 x 4 hex cap screw 316 stainless | 20 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/2 x 5 1/2 | nc hex c/s | 12 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 1/2 | 1/2-13 x 4 1/2 hex c/s domestic gr5 znc | 135 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-13 x 4 1/2 | 1/2-13 x 4 1/2 hex c/s domestic gr8 zncyl | 25 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain | 7/8-14 x 11 | nf hex c/s gr. 8 | 50 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 5 | 1/2-13 x 5 gr5 hx c/s zinc 2-1/2in thread | 1100 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/8 x 4 1/2 | nc hex c/s | 95 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M30-3.50 x 60 | hex c/s f/t | 48 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 6 | 1/2-13 x 6 hex cap screw bb gr 8 yellow | 64 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 3/8 x 1 1/2 | nc l-9 hex c/s | 572 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 3/4 x 2 | nc b-7 hex c/s | 455 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 6 1/2 | 1/2-13 x 6 1/2 hex c/s import gr5 znc | 20 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-20 x 7 1/2 | nf hex c/s | 199 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Galvanized | 5/8 x 10 | nc hex c/s hot dip | 21 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 1/2-20 x 1 3/4 | nf l-9 hex c/s | 368 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M22-2.50 x 120 | hex c/s partially threaded | 39 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Galvanized | 3/4 x 22 | nc hex c/s hot dip | 73 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 1 1/4-8 | tpix4 b-7 hex c/s | 9 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/8 x 6 1/2 | nc hex c/s | 62 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Galvanized | 7/8 x 14 | nc hex c/s hot dip | 35 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/8 x 10 | nc hex c/s | 20 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-20 x 6 | nf hex c/s | 199 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M8-1.25 x 50 | hex c/s partially threaded | 845 |
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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 | M20-2.50 x 280 | hex c/s partially threaded | 14 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M12-1.75 x 60 | hex c/s partially threaded | 995 |
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| OneMonroe | NC | Hex Head Cap Screw | Grade 8 | Plain | 1/2-20 x 8 | 1/2-20 x 8 sae j429 gr 8 hex c/s | 15 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 1/8-7 x 3 | nc hex c/s 18-8 ss | 6 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 3/4 x 5 | nc b-7 hex c/s | 82 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 3/4 x 10 | nc l-9 hex c/s | 27 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4 x 5 1/2 | nc hex c/s | 45 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M30-3.50 x 140 | hex c/s partially threaded | 98 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4 x 9 | nc hex c/s | 51.2 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 7/8 x 7 | nc l-9 hex c/s | 12 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M20-2.50 x 460 | hex c/s partially threaded w/ 75 of thread | 53 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/8 x 5 | nc hex c/s | 97 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4 x 7 1/2 | nc hex c/s | 66 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-18 x 10 | nf hex c/s | 151 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/2-12 x 7 | nf hex c/s gr. 8 | 5 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-20 x 6 | 7/16-20x6 (pt) hex cap screws grade 8 unf zinc-yellow bake cr+6 455284/25 | 26 |
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| R&S Indus | OR | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 12 | 1/2-13x12 (pt) unc hex cap screws coarse stain 316 401353/10 | 5 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 2 3/4 | 1/2-13x2 3/4 (pt) hex cap screws grade 8 coarse alloy plain 451527/200 | 609 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 3 1/4 | 1/2-13x3 1/4 (pt) hex cap screws grade 8 coarse alloy plain 451529/175 | 37 |
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| R&S Indus | OR | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 4 1/2 | 1/2-13x4 1/2 (pt) unc hex cap screws coarse stain 316 | 11 |
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| R&S Indus | OR | He x Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 7/8 | 1/2-13x7/8 (ft) hex cap screws grade 5 coarse med. carbon zinc cr+3 | 13 |
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| R&S Indus | OR | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 1 1/4 | 1/2-20x1 1/4 (ft) unf hex cap screws fine stain a2 (18-8) | 301 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 9/16-18 x 5 | 9/16-18x5 (pt) hex cap screws grade 5 fine med. carbon zinc cr+3 | 15 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 9 1/2 | 5/8-11x9 1/2 (pt) hex cap screws grade 5 coarse med. carbon zinc cr+3 847035/45 | 1 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-18 x 1 3/4 | 5/8-18x1 3/4 (ft) hex cap screws grade 5 fine med. carbon zinc cr+3 | 88 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 5 | Plain | 5/8-18 x 2 | 5/8-18x2 (ft) hex cap screws grade 5 fine med. carbon plain cs5006252000f/175 | 361 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-18 x 4 3/4 | 5/8-18x4 3/4 (pt) hex cap screws grade 8 unf zinc-yellow bake cr+6 | 3 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-18 x 5 | 5/8-18x5 (pt) hex cap screws grade 5 fine med. carbon zinc cr+3 | 45 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 8 | Plain | 5/8-18 x 5 | 5/8-18x5 (pt) hex cap screws grade 8 fine alloy plain 451643/75 | 27 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 8 | Plain | 5/8-18 x 7 | 5/8-18x7 (pt) hex cap screws grade 8 fine alloy plain | 1 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 8 | Plain | 5/8-18 x 7 1/2 | 5/8-18x7 1/2 (pt) hex cap screws grade 8 fine alloy plain | 43 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-18 x 8 | 5/8-18x8 (pt) hex cap screws grade 5 fine med. carbon zinc cr+3 | 39 |
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| R&S Indus | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-16 x 5 1/2 | 3/4-16x5 1/2 (pt) hex cap screws grade 5 fine med. carbon zinc cr+3 | 95 |
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| R&S Indus | OR | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 7/8-9 x 3 3/4 | 7/8-9x3 3/4 (pt) unc hex cap screws coarse stain 316 | 13 |
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| R&S Indus | OR | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 7/8-9 x 5 | 7/8-9x5 (pt) unc hex cap screws coarse stain 316 hhcssw7/8c5 | 26 |
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| Brikksen | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 3 1/4 | 5/8-11 x 3-1/4 hex head cap screw asme | b18.2.1 18.8 stainless steel | b18.2.1 18.8 stainless steel | b18.2.1 18.8 stainless steel | 1415 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 10 | m 6 x 10 din 933-s.s a2-70 hex hd bolts f/th | 70,710 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 12 | m 6 x 12 din 933-s.s a2-70 hex hd bolts f/th | 23,808 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 14 | m 6 x 14 din 933-s.s a2-70 hex hd bolts f/th | 1,767 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 16 | m 6 x 16 din 933-s.s a2-70 hex hd bolts f/th | 13,545 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 18 | m 6 x 18 din 933-s.s a2-70 hex hd bolts f/th | 2,965 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 20 | m 6 x 20 din 933-s.s a2-70 hex hd bolts f/th | 4,438 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 22 | m 6 x 22 din 933-s.s a2-70 hex hd bolts f/th | 1,084 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 25 | m 6 x 25 din 933-s.s a2-70 hex hd bolts f/th | 17,071 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 30 | m 6 x 30 din 933-s.s a2-70 hex hd bolts f/th | 12,630 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 35 | m 6 x 35 din 933-s.s a2-70 hex hd bolts f/th | 13,161 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 40 | m 6 x 40 din 933-s.s a2-70 hex hd bolts f/th | 11,173 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 45 | m 6 x 45 din 933-s.s a2-70 hex hd bolts f/th | 23,832 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 50 | m 6 x 50 din 933-s.s a2-70 hex hd bolts f/th | 6,201 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 55 | m 6 x 55* din 933-s.s a2-70 hex hd bolts f/th | 270 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 60 | m 6 x 60 din 933-s.s a2-70 hex hd bolts f/th | 238 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 90 | m 6 x 90 din 933-s.s a2-70 hex hd bolts f/th | 87 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 100 | m 6 x 100 din 933-s.s a2-70 hex hd bolts f/th | 125 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 10 | m 8 x 10 din 933-s.s a2-70 hex hd bolts f/th | 1,362 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 12 | m 8 x 12 din 933-s.s a2-70 hex hd bolts f/th | 760 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 14 | m 8 x 14 din 933-s.s a2-70 hex hd bolts f/th | 902 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain | 1 1/4 x 4 | nf hex c/s gr. 8 | 8 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain | M20-2.50 x 70 | hex c/s f/t | 323 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain | 1 1/4-7 x 4 | nc b-7 hex c/s | 50 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Zinc/Clear | 5/8 x 1 1/2 | nc b-7 hex c/s | 194 |
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| Jackson | MS | Hex Head Cap Screw | Brass | Plain | 5/16 x 1 1/8 | nc hex c/s | 396 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4 x 6 1/2 | nc hex c/s | 14 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Plain | M14-2.00 x 90 | hex c/s | 475 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 5/8 x 2 | nc hex c/s | 1219 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/2 x 5 1/2 | nc hex c/s | 93 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 5/8 x 4 1/2 | nc hex c/s | 720 |
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| Jackson | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 1/2 x 5 1/2 | nc hex c/s 18-8 ss | 13 |
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| Jackson | MS | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-16 x 3 1/2 | nf hex c/s | 926 |
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