Flat Head Socket Cap Screw (ansi-asme-ASME 18.3)
Flat Head Socket Cap Screws are designed to be seated in countersunk holes, and align flush with the surface of the assembly when installed. Flat head socket cap screws have a flat top surface, an indented hex and a conical bearing surface with a head angle of 82°. Flat head socket cap screws are commonly used in machine parts, die fixturing, and clamping.
0 Flat Head Socket Cap Screw (ansi asme b18.3), showing 200, (click on any line for more information)
| Buy Flat Head Cap Screws from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| OneMonroe | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 2 1/2 | 1/4-20 x 2 1/2 flat soc cap screw | 25 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M8-1.25 x 60 | m8-1.25x60 mm (pt) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 100 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 5/16-18 x 3/4 | 5/16-18x3/4 (ft) flat socket caps coarse alloy thermal black oxide | 1250 |
| |
| RePneu To | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 18 | m6 x 18 fhcs (stainless) | 9 |
| |
| RePneu To | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | M6-1.00 x 12 | m6-1.00x12 mm (ft) flat socket caps coarse stain a4 (316) | 1200 |
| |
| RePneu To | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13x2 1/2 non-standard flat socket caps coarse stain a2 (18-8) | 144 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 65 | m10-1.50x65 mm (pt) 10.9 flat socket caps coarse thermal black oxide din 7991 | 100 |
| |
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Plain | M4.7 x 10 | screw flat socket cap m4.7x10mm steel din 7991 | 1824 |
|
| RePneu To | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 25 | m10-1.50x25 mm (ft) flat socket caps coarse stain a2 (18-8) | 88 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 3/4-10 x 7 | 3/4-10x7 (pt) flat socket caps coarse alloy thermal black oxide | 19 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 3/4-10 x 1 | 3/4-10x1 (ft) flat socket caps coarse alloy thermal black oxide | 5 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 3/8-16 x 5 | 3/8-16x5 (pt) flat socket caps coarse alloy thermal black oxide | 174 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 1/2-13 x 10 | 1/2-13x10 flat socket caps coarse alloy thermal black oxide | 15 |
| |
| RePneu To | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4-10 x 3 | 3/4-10x3 non-standard flat socket caps coarse stain a2 (18-8) | 5 |
| |
| RePneu To | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 3/4 | 1/4-20x1 3/4 non-standard flat socket caps coarse stain a2 (18-8) | 123 |
| |
| RePneu To | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-40 x 3/4 | #5-40x3/4 non-standard flat socket caps coarse stain a2 (18-8) | 1316 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 10.9 | Plain | M12-1.75 x 40 | m12-1.75x40 mm (ft) 10.9 flat socket caps coarse thermal black oxide din 7991 | 123 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 10.9 | Plain | M12-1.75 x 30 | m12-1.75x30 mm (ft) 10.9 flat socket caps coarse thermal black oxide din 7991 | 200 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M24-3.00 x 170 | m24-3.00x170 mm flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 25 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M20-2.50 x 35 | m20-2.50x35 mm (ft) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 21 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M12-1.75 x 60 | m12-1.75x60 mm (pt) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 250 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M12-1.75 x 50 | m12-1.75x50 mm (ft) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 200 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M12-1.75 x 45 | m12-1.75x45 mm (ft) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 100 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M12-1.75 x 40 | m12-1.75x40 mm (ft) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 197 |
| |
| RePneu To | Flat Head Socket Cap Screw | Class 12.9 | Plain | M12-1.75 x 35 | m12-1.75x35 mm (ft) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 500 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 (ft) flat socket caps coarse alloy thermal black oxide | 493 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 3/8-16 x 1 | 3/8-16x1 (ft) flat socket caps coarse alloy thermal black oxide | 376 |
| |
| RePneu To | Flat Head Socket Cap Screw | ASTM A574 | Plain | 5/16-18 x 2 1/2 | 5/16-18x2 1/2 (pt) flat socket caps coarse alloy thermal black oxide | 350 |
| |
| Weaver | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 4 | 1/2-13 x 4 flat hd socket c/s 18-8 ss | 6 |
|
| OneMonroe | IN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | #8-32 x 1/2 18-8 stainless steel flat socket cap screw | 200 |
|
| OneMonroe | OH | Flat Head Socket Cap Screw | Class 10.9 | Plain | M8-1.25 x 90 | m8-1.25 x 90mm class 10.9 plain flat head socket cap screw din 7991 | 100 |
|
| OneMonroe | MI | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 3/4 | 1/4-20 x 3/4 flat skt hd c/s-zp | 1308 |
|
| TownCountry | AR | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 2 | 1/4-20 x 2 flat socket head cap screw | 300 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 1 1/4 | 1/4-20 x 1-1/4 flat skt hd c/s-zp | 500 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Plain | M12-1.75 x 50 | m12 x 1.75 x 50 flat skt hd c/s-10.9-plain | 17 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Black Oxide | 1/4-20 x 1 3/8 | 1/4-20 x 1-3/8 black oxide finish flat socket cap screw | 2177 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Black Oxide | 1/4-20 x 1 3/8 | 1/4-20 x 1-3/8 black oxide finish flat socket cap screw | 100 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1 3/4 | 3/8-16 x 1-3/4 zinc finish flat socket cap screw | 1900 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 zinc finish flat socket cap screw | 1250 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #10-32 x 1/2 | #10-32 x 1/2 zinc finish flat socket cap screw | 2500 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #10-32 x 1/2 | #10-32 x 1/2 zinc finish flat socket cap screw | 1500 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Black Oxide | 1-8 x 2 1/2 | 1-8 x 2-1/2 black oxide finish flat socket cap screw | 6 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1/4 | 10-32 x 1/4 flat soc cap screw | 100 |
|
| Jackson | MS | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 6 | m3 x .50 x 6 mm metric flat socket a-2 stainless steel | 545 |
|
| Jackson | MS | Flat Head Socket Cap Screw | Class 10.9 | Plain | M16-2.00 x 40 | m16 x 2.00 x 40 mm metric flat socket plain din 7991-10.910.9 | 10 |
|
| Jackson | MS | Flat Head Socket Cap Screw | Class 12.9 | Plain | M20-2.50 x 140 | m20 x 2.50 x 140 mm metric flat socket plain din 7991-12.912.9 | 28 |
|
| TownCountry | AR | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1 | #10-24 x 1 flat socket head cap screw | 500 |
|
| Weaver | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 3/4 | 3/8-24 x 3/4 flat hd socket c/s 18-8 ss | 99 |
|
| TownCountry | AR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 flat socket head cap screw 18-8 stainless steel | 700 |
|
| Jackson | MS | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 1 | 3/8-16 x 1 nc flat head socket 316 stainless | 120 |
|
| Jackson | MS | Flat Head Socket Cap Screw | ASTM A574 | Plain | 7/8-9 x 2 | 7/8-9 x 2 nc flat head socket cap screw alloy plain | 50 |
|
| TownCountry | AR | Flat Head Socket Cap Screw | Steel | Plain | 5/16-24 x 3/4 | 5/16-24 x 3/4 flat socket head cap screw | 500 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 3 | 1/4-20 x 3 flat skt hd c/s-pln | 50 |
|
| Jackson | MS | Flat Head Socket Cap Screw | ASTM A574 | Plain | 1/4-20 x 1 1/8 | 1/4-20 x 1-1/8 nc flat head socket cap screw alloy plain | 8 |
|
| Jackson | MS | Flat Head Socket Cap Screw | ASTM A574 | Plain | 1/4-28 x 1 1/4 | 1/4-28 x 1 1/4 nf flat head socket cap screw alloy plain | 100 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Cadmium | #8-32 x 1/2 | screw flat socket cap 8-32 x 1/2 flat soc alloy cad ii | 25 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Plain | M6 x 25 | screw flat socket cap m6 x 25mm bn 1422 | 175 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M6 x 12 | screw flat socket cap m6 x 12mm stl zinc bn 1422 | 100 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 16 | screw flat head socket m6 x 16 a2 stainless | 800 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 50 | m10-1.50 x 50mm class a2 stainless steel flat head socket cap screw din 7991 | 61 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 40 | m10-1.50 x 40mm class a2 stainless steel flat head socket cap screw din 7991 | 75 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 16 | m10-1.50 x 16mm class a2 stainless steel flat head socket cap screw din 7991 | 900 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 35 | m6-1.0 x 35mm class a2 stainless steel flat head socket cap screw din 7991 | 22 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 10 | m6-1.0 x 10mm class a2 stainless steel flat head socket cap screw din 7991 | 500 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6-1.00 x 8 | m6-1.0 x 8mm class a2 stainless steel flat head socket cap screw din 7991 | 4500 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5-0.80 x 40 | m5-0.80 x 40mm class a2 stainless steel flat head socket cap screw din 7991 | 150 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5-0.80 x 20 | m5-0.80 x 20mm class a2 stainless steel flat head socket cap screw din 7991 | 49 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 25 | m4-0.70 x 25mm class a2 stainless steel flat head socket cap screw din 7991 | 278 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 6 | m4-0.70 x 6mm class a2 stainless steel flat head socket cap screw din 7991 | 600 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3-0.50 x 8 | m3-0.50 x 8mm class a2 stainless steel flat head socket cap screw din 7991 | 175 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3 x 8 | screw 90 degree flat socket cap m3 x 8 stainless a2 din 7991 | 100 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M3 x 6 | screw flat head socket cap m3 x 6 steel zinc | 100 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M2 x 6 | screw flat head cap m2 x 6 s/s | 369 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Black Oxide | M8 x 30 | m8 x 30 flat hd scs steel bo | 77 |
|
| OneMonroe | MN | Flat Head Socket Cap Screw | Steel | Plain | 1/2-20 x 1 1/4 | 1/2-20 x 1-1/4 flat skt hd c/s-pln | 618 |
|
| Weaver | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 x 1 1/4 | 1/4-28 x 1 1/4 flat hd socket c/s 18-8 ss | 199 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 30 | m10 x 1.5 x 30 flat skt hd c/s-kerr | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Class 8.8 | Zinc/Clear | M8-1.25-1.25 x 25 | m8 x 1.25 x 25 cl 8.8 flat skt hd c/s-zp | 50 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #6 | 6m x 1.0 x 25 flat skt hd c/s-blue | 161 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M16-2.00-2.00 x 35 | m16 x 2.0 x 35 flat skt hd c/s-holo-krome | 40 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M16-2.00-2.00 x 30 | m16 x 2.0 x 30 flat skt hd c/s-holo-krome | 40 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M12-1.75-1.75 x 45 | m12 x 1.75 x 45 flat skt hd c/s-holo-krome | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M12-1.75-1.75 x 40 | m12 x 1.75 x 40 flat skt hd c/s-kerr | 25 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M12-1.75-1.75 x 35 | m12 x 1.75 x 35 flat skt hd c/s-holo-krome | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M12-1.75-1.75 x 25 | m12 x 1.75 x 25 flat skt hd c/s-holo-krome | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M10-1.50-1.50 x 60 | m10 x 1.5 x 60 flat skt hd c/s-zp | 50 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M10-1.50-1.50 x 55 | m10 x 1.5 x 55 flat skt hd c/s-zp | 46 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M10-1.50-1.50 x 50 | m10 x 1.5 x 50 flat skt hd c/s-zinc | 89 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 50 | m10 x 1.5 x 50 flat skt hd c/s-kerr | 25 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 45 | m10 x 1.5 x 45 flat skt hd c/s-holo-krome | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 40 | m10 x 1.5 x 40 flat skt hd c/s-kerr | 25 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 35 | m10 x 1.5 x 35 flat skt hd c/s-holo-krome | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 35 | m10 x 1.5 x 35 flat skt hd c/s-plain | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 25 | m10 x 1.5 x 25 flat skt hd c/s-kerr | 25 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50-1.50 x 16 | m10 x 1.5 x 16 flat skt hd c/s-kerr | 75 |
|
| OneMonroe | NC | Flat Head Socket Cap Screw | Class 12.9 | Zinc/Clear | M8-1.25-1.25 x 100 | m8 x 1.25 x 100 cl 12.9 flat skt hd c/s-zp | 50 |
|
Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.

