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 | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 3/16 | screw cap screw cap shd 2-56 x 3/16 lg ss | 600 |
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| Century | FL | Hex Head Cap Screw | Steel | Zinc/Clear | 1/4-20 x 5/8 | 1/4-20 x 5/8 hex hd cap screw steel trivalent clear | 595 |
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| Century | FL | Hex Head Cap Screw | Steel | Plain / Furnace Black | nas1611-238 packing | 595 |
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| Century | FL | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | M6 x 35 | m 6.0 x 35.0mm grade 8.8 hex cap screws full thread din 933 | 393 |
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| TownCountry | AR | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 5/16-18 x 1 | 5/16-18 x 1 hex cap screw gr.2 zinc | 569 |
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| TownCountry | AR | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 7/16-14 x 1 | 7/16-14 x 1 hex cap screw gr.2 zinc | 574 |
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| OneMonroe | MN | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 | 3/4-10 x 4 yellow zinc finish sae j429 grade 8 hex cap screw made in usa | 20 |
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| OneMonroe | MN | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M12-1.75 x 70 | m12-1.75 x 70mm class 8.8 zinc cap screw din 933 | 25 |
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| Weaver | WA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M8-1.00 x 20 | 8-1.0 x 20 gr 10.9 hex c/s zinc | 65 |
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| Set Screw | IL | Hex Head Cap Screw | Steel | Zinc/Clear | 1/4-20 x 1 1/4 | f/t c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Steel | Zinc/Yellow | 1/4-20 x 1 1/4 | f/t c/s and plate | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Zinc/Yellow | 3/8-16 x 1 | c/s | inquire |
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| ACCURATE | IL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1-8 x 3 | 1-8x3 hex cap scr full thread 18-8 stainless | 6 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1-14 x 7 | 1-14x7 fine hex cap scr gr8 plain | 5 |
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| ACCURATE | IL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 2 1/4 | 5/16-24x2 1/4 hex cap scr 18-8 stainless | 80 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 11 | 3/4-10x11 coar hex cap scr gr5 zinc | 13 |
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| ACCURATE | IL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M5 x 12 | m5x12 din 933 hex cap scr a2 stainless | 300 |
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| ACCURATE | IL | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 35 | m8x35 din 933 8.8 ft hex cap scr zinc | 77 |
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| ACCURATE | IL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M16 x 45 | m16x45 din 933 ft hex cap scr a2 stainless | 24 |
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| Weaver | WA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M10-1.25 x 40 | 10-1.25 x 40 gr 10.9 hex c/s zinc | 100 |
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| TownCountry | AR | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M10-1.25 x 30 | m10-1.25 x 30mm hex cap screw 10.9 zinc | 250 |
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| Set Screw | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1-8 x 2 1/2 | c/s & | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1-8 x 2 | hex c/s & plate | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/4-20 x 2 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1/4-20 x 2.0 | c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-20 x 5 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/4-20 x 3/4 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/4-28 x 1.0 | hex c/s and and bake | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/4-28 x 2 1/4 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-28 x 2 1/4 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 5/16-18 x 5/8 | c/s & plate | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 3/8-16 x 3/4 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Plain / Furnace Black | 3/8-16 x 1 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 3/8-16 x 1 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 2 | Zinc/Yellow | 3/8-16 x 1 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 3/8-16 x 1 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 3/8-16 x 1 1/2 | hex c/s finish | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 1 1/2 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 2 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 2 1/4 | hex c/s | inquire |
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| Set Screw | IL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 2.5 | hex c/s | inquire |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Galvanized | M22 x 70 x 933 | M22x70 a325 heavy hex head cap screw 933 fully threaded coarse thread hot dip galvanized | 10 |
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| SII | IN | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12-1.75 x 70 | M12-1.75x70 (pt) hex cap screws 10.9 coarse alloy zinc cr+3 din 931 | 200 |
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| SII | IN | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M16-2.00 x 80 | M16-2.00x80 metric hex cap screw 10.9 din 933 | 85 |
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| TownCountry | AR | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-24 x 3/4 | 3/8-24x3/4 hex cap screw 18-8 304 18-8 | 49 |
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| B & K FAST | PA | Hex Head Cap Screw | Aluminum | Plain / Furnace Black | 1/4-20 x 1 1/2 | 1/4-20 x 1 1/2 hex cap screws aluminum b18.2.1 | 100 |
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| B & K FAST | PA | Hex Head Cap Screw | Aluminum | Plain / Furnace Black | 5/16-18 x 2 | 5/16-18 x 2 hex cap screws aluminum b18.2.1 | 169 |
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| B & K FAST | PA | Hex Head Cap Screw | Aluminum | Plain / Furnace Black | 3/8-16 x 3 | 3/8-16 x 3 hex cap screws aluminum b18.2.1 | 6 |
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| B & K FAST | PA | Hex Head Cap Screw | Aluminum | Plain / Furnace Black | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 hex cap screws aluminum b18.2.1 | 390 |
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| B & K FAST | PA | Hex Head Cap Screw | Aluminum | Plain / Furnace Black | 5/8-11 x 1 1/2 | 5/8-11 x 1 1/2 hex cap screws aluminum b18.2.1 | 3 |
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| B & K FAST | PA | Hex Head Cap Screw | Aluminum | Plain / Furnace Black | 5/8-11 x 1 3/4 | 5/8-11 x 1 3/4 hex cap screws aluminum b18.2.1 | 3 |
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| B & K FAST | PA | Hex Head Cap Screw | Brass | Plain / Furnace Black | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 hex cap screws brass b18.2.1 | 1 |
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| B & K FAST | PA | Hex Head Cap Screw | Brass | Plain / Furnace Black | 7/16-14 x 1 3/4 | 7/16-14 x 1 3/4 hex cap screws brass b18.2.1 | 12 |
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| B & K FAST | PA | Hex Head Cap Screw | Silicon Bronze | Painted | 1/2-13 x 3/4 | 1/2-13 x 3/4 hex cap screws sil bronze b18.2.1 | 12 |
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| B & K FAST | PA | Hex Head Cap Screw | Brass | Plain / Furnace Black | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 hex cap screws brass b18.2.1 | 4 |
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| B & K FAST | PA | Hex Head Cap Screw | Silicon Bronze | Painted | 1/2-13 x 6 | 1/2-13 x 6 hex cap screws sil bronze b18.2.1 | 1 |
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| B & K FAST | PA | Hex Head Cap Screw | Brass | Plain / Furnace Black | 5/8-11 x 2 1/4 | 5/8-11 x 2 1/4 hex cap screws brass b18.2.1 | 1 |
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| B & K FAST | PA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8-1.25 x 50 | m8-1.25 x 50 hex cap screws 8.8 zinc | 2 |
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| B & K FAST | PA | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M8-1.25 x 60 | m8-1.25 x 60 hex cap screws 10.9 z yellow | 13 |
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| B & K FAST | PA | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | M16-2.00 x 50 | m16-2.0 x 50 hex tap bolts din 933 8.8 plain | 2 |
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| B & K FAST | PA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M10-1.25 x 30 | m10-1.25 x 30 hex cap screws 10.9 zinc | 3 |
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| B & K FAST | PA | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M14-1.50 x 90 | m14-1.50 x 90 hex cap screw 10.9 | 8 |
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| B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/4-28 x 1 1/2 | 1/4-28 x 1 1/2 hex cap screws gr 5 zinc w/ long lok strip b18.2.1 | 716 |
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| B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1 | 5/16-18 x 1 hex cap screws gr 5 zinc b18.2.1 | 1512 |
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| B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 3/8-24 x 3 1/2 | 3/8-24 x 3 1/2 hex cap screws gr 8 zinc b18.2.1 | 10 |
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| Lubker Di | PA | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | #10-24 x 1 | #10-24x1 hhcs (5/16 afx.120/.105 hd height) grade 5 (full thread) pln | 9500 |
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| Lubker Di | PA | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | x 1 3/4 | 3/8-16 unc-2a x 1-3/4 hhcs grade 5 mil-dtl-1222 type i zp yell self lock per mil-dtl-18240 (nyl inserts located per ms15981)w/mtrs (country of melt restrictions) | 50 |
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| Lubker Di | PA | Hex Head Cap Screw | Class 10.9 | Zinc/Black | M10-1.25 x 40 | M10x1.25 (fine)x40 hhcs cl 10.9 zinc black din 961 | 1474 |
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