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 | Steel | Plain / Furnace Black | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 hex hd cap screw (GRADE 5 ZINC PLT) (GRADE 5 ZINC PLT) () () | 400 |
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| Century | FL | Hex Head Cap Screw | nas1611-014 | 84 |
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| Century | FL | Hex Head Cap Screw | Steel | nas1581k4r8 screw | 6403 |
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| Century | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 hex hd cap screw 316 s/s | 2400 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain / Furnace Black | 5/8 x 2 1/4 | nc b-7 hex c/s | 243 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10-1.00 x 55 | fine pitch hex c/s partially threaded | 64 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M7-1.00 x 35 | hex c/s f/t | 133 |
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| Jackson | MS | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 1/2-13 x 5 1/2 | nc hex c/s 316 ss | 101 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Zinc/Clear | 1 x 4 | nc b-7 hex c/s | 18 |
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| Jackson | MS | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 3/8-24 x 1 1/2 | nf l-9 hex c/s | 130 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain / Furnace Black | 1/2 x 3 1/2 | nc b-7 hex c/s | 32 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain / Furnace Black | 3/4 x 2 1/2 | nc b-7 hex c/s | 144 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1 1/2-12 x 6 | nf hex c/s | 4 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-20 x 10 | nf hex c/s | 49 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M14-2.00 x 40 | hex c/s . f/t | 121 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M14-2.00 x 35 | hex c/s f/t | 321 |
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| Jackson | MS | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | M10-1.00 x 90 | fine pitch hex c/s partially threaded | 7 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Zinc/Clear | 1 x 3 1/2 | nc b-7 hex c/s | 26 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain / Furnace Black | 1 1/8-8 | tpix4 1/2 b-7 hex c/s | 32 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Plain / Furnace Black | 5/8 x 4 1/2 | nc b-7 hex c/s | 132 |
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| Jackson | MS | Hex Head Cap Screw | Grade B7 | Zinc/Clear | 5/8 x 3 1/4 | nc b-7 hex c/s | 40 |
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| Jackson | MS | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 3/4-10 x 2 1/4 | nc hex c/s 316 ss | 44 |
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| Jackson | MS | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1 3/8 x 12 | nc hex c/s gr. 8 | 5 |
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| MAINSOURC | NH | Hex Head Cap Screw | Grade 2 | Plain / Furnace Black | 3/4-10 x 1 1/2 | 3/4-10 x 1 1/2 hex cap screw gr 2 z/clr | 16 |
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| Shadran I | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 3/8-24 x 4 | (5) 3/8-24x4 sae hhcs gr8 rf | inquire |
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| Shadran I | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 3/8 x 4 | 3/8x4 sae hhcs gr8 | 31 |
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| Shadran I | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | nf 2552g sae hhcs gr8 | inquire |
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| Shadran I | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1/2 x 2 | (4) 1/2x2 sae hhcs gr8 | inquire |
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| MAINSOURC | NH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 3/8-24 x 1 3/4 | ms35308-365 (3/8-24 x 1-3/4 hex cp sc ss) | 100 |
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| UNEEDA | NJ | Hex Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 1 | 3/8-16x1 hex cap screw grade | 100 |
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| UNEEDA | NJ | Hex Head Cap Screw | Steel | Plain / Furnace Black | 3/8-16 x 1 1/4 | 3/8-16x1-1/4 hex cap screw | 100 |
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| UNEEDA | NJ | Hex Head Cap Screw | Grade 2 | Plain / Furnace Black | 1/4-20 x 4 | 1/4-20 x 4 hex cap screw oil free grade 2 plain | free grade 2 plain | 1700 |
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| RePneu To | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 1 3/4 | 1/2-13x1 3/4 (ft) hex cap screws grade 8 coarse zinc-yellow bake (import) | 254 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1-8 x 2 1/4 | 1-8 x 2 1/4 hex cap screw gr 5 plated | 350 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1-8 x 3 | 1-8 x 3 hex cap screw gr 5 plated | 124 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 3/8-16 x 2 1/2 | 3/8-16 x 2 1/2 hex cap screw gr 5 plain | 724 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1/2-13 x 1 | 1/2-13 x 1 hex cap screw gr 5 | 141 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1/2-13 x 2 | 1/2-13 x 2 hex cap screw gr 5 | 118 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-20 x 2 3/4 | 1/2-20 x 2 3/4 hex cap screw gr 5 plated | 153 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 5/8-11 x 1 3/4 | 5/8-11 x 1 3/4 hex cap screw gr 5 (plain | 135 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 5/8-11 x 3 | 5/8-11 x 3 hex capscrew gr 5 | 120 |
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| OneMonroe | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 3/4-10 x 1 3/4 | 3/4-10 x 1 3/4 hex cap screw gr 5 | 116 |
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| Jackson | Hex Head Cap Screw | Grade 2 | Galvanized | 1/2-13 x 2 3/4 | 1/2 x 2 3/4 nc hex cap screw grade 2 hot dip galvanized | 300 |
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| Jackson | Hex Head Cap Screw | Grade 2 | Galvanized | 1/2-13 x 7 1/2 | 1/2 x 7 1/2 nc hex cap screw grade 2 hot dip galvanized | 30 |
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| RePneu To | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-20 x 1 | 1/2-20x1 (ft) hex cap screws grade 8 fine zinc-yellow bake (import) | 49 |
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| Endries | WI | Hex Head Cap Screw | Grade 9 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 3/4-16 x 2 3/4 | 3/4-16x2-3/4 l9 hex head cap screw (l9 trademark only) hex chromium free zinc flake silver 600 hours to red rust | 1040 |
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| Endries | WI | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 4 1/2 | 5/16-18x4-1/2 18-8 stainless steel hex head cap screw | 75 |
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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 1 | 5/8-11x1 18-8 stainless steel hex head cap screw | 100 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10 x 35 | m10x35 class 8.8 hex head cap screw zinc din 933 | 65 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 7/16-20 x 5 | 7/16-20x5 grade 8 hex head cap screw tri clr zinc 120 wh/144 red rust with nytorq | 20563 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 grade 5 hex head cap screw yellow zinc | 312 |
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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 | 1165 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 1/2-13 x 2 3/4 | 1/2-13x2-3/4 grade 5 hex head cap screw yellow zinc | 199 |
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| Endries | WI | Hex Head Cap Screw | Steel | Zinc/Clear | 5/16-18 x 1 3/4 | 5/16-18 x 1 3/4 hx hd c/s z | 41686 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 1 1/2 | 3/8-16x1-1/2 grade 8 hex head cap screw tri ylw 96hr wh f1941 .0002 | 675 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M8 x 60 | m8x60 class 8.8 / iso4017 full thread hex head cap screw tri clr zinc 120 wh/144 red rust din 933 | 186 |
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| Endries | WI | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M6 x 12 | m6x12 class 8.8 / iso4017 full thread hex head cap screw tri clr zinc 120 wh/144 red rust precote 30 din 933 | 2500 |
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| Endries | WI | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12 x 130 | m12x130 class 10.9 hex head cap screw zinc din 931 | 50 |
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| American | NY | Hex Head Cap Screw | Steel | Zinc/Yellow | 3/8-16 x 3 1/2 8 | 3/8-16x3-1/2 hex cap 8 | 295 |
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| American | NY | Hex Head Cap Screw | Steel | Galvanized | 3/8-16 x 3/4 | 3/8-16 x 3/4 hex cap screw hdg | 421 |
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| American | NY | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1/2-20 x 2 | hex cap | 50 |
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| American | NY | Hex Head Cap Screw | Brass | Plain / Furnace Black | 1/4-28 x 5/8 | hex c/s | 630 |
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| American | NY | Hex Head Cap Screw | Steel | Zinc/Clear | 1/4-28 x 6 | hex c/s pl | 145 |
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| American | NY | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 3/8-24 x 1 | hex c/s | 800 |
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| American | NY | Hex Head Cap Screw | Steel | Zinc/Yellow | 1/4-20 x 5/8 | hex cap | 2000 |
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| American | NY | Hex Head Cap Screw | Steel | Zinc/Clear | M5 x 30 | 5 x 30 hex tap f/t din 933 blue | 900 |
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| American | NY | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 2 | hex c/s | 2568 |
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| American | NY | Hex Head Cap Screw | Steel | Zinc/Clear | 1/2-20 x 1 1/4 5 | 1/2-20x1-1/4 hex cap 5 pl | 157 |
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| American | NY | Hex Head Cap Screw | Steel | Black Oxide | 3/8-24 x 1 3/4 | hex cap gade 5 black ox | 300 |
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| American | NY | Hex Head Cap Screw | Steel | Plain / Furnace Black | 1/4-28 x 1 1/4 3/8 | 1/4-28x1 1/4 hex c/s w/ 3/8 hd | 4000 |
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| American | NY | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 1 1/2 | hex cap zp | 2100 |
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| American | NY | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1-8 x 4 1/2 | hex c/s | 66 |
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| American | NY | Hex Head Cap Screw | Steel | Zinc/Clear | 3/4-10 x 3 1/2 | hex c/s pl | 34 |
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| American | NY | Hex Head Cap Screw | Steel | Plain / Furnace Black | 3/4-16 x 1 3/4 5 | 3/4-16x1-3/4 hex cap 5 | 160 |
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| American | NY | Hex Head Cap Screw | Steel | Zinc/Clear | M8 x 16 | 8x16 hex cap zp | 280 |
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| American | NY | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/8-18 x 1 | hex cap 18-8 304 | 84 |
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| American | NY | Hex Head Cap Screw | Steel | Plain / Furnace Black | 5/8-11 x 6 1/2 | hex cap | 210 |
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| American | NY | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/4-20 x 3/4 | hex cap 18-8 304 | 25 |
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