Machine Screw (ASME 18.6.3)
Machine Screws are uniformly threaded screws which are designed to be screwed into pre-drilled, pre-threaded holes, or in conjunction with a nut, usually with a diameter less than 1/4inch. Larger diameter machine screws with a hex head are usually referred to as machine bolts.
Machine Screw (b18.6.3), showing 200, (click on any line for more information)
| Search Results Sponsored by ISSCO, Inc., your source for Machine Screws. For more results, visit isscoinc.com | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 1-72 x 1/2 | slotted round head | 3700 |
|
| ISSCO | MO | Machine Screw | Brass | Plain | 6-32 x 3/16 | slotted round head | 2100 |
|
| ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 6-32 x 3/16 | phillips oval | 6150 |
|
| ISSCO | MO | Machine Screw | Steel | Zinc/Clear | 6-32 x 1 1/4 | pan phillips | 21100 |
|
| Buy Machine Screws from one of our FCH Network Members | ||||||||
| Cal Fastenrs | CA | Machine Screw | 316, 317, A4 Stainless | Plain | #10-24 x 5/8 | 10-24 x 5/8 phil flat m/s stainless phillips flat msss | 75 |
|
| Cal Fastenrs | CA | Machine Screw | Steel | Black Oxide | M5-0.80 x 10 | phil pan m/s- & waxed | 1,000 |
|
| Global | CA | Machine Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | phil pan m/s 316 stainless | 750 |
|
| Global | CA | Machine Screw | Nylon (Polyamide) | Plain | #10-32 x 1/2 | hex m/s | 3,055 |
|
| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | ms51957-45 phil pan military 8-32 thd x 0.500 l ss/pa 8-32 thd x 0.500 l ss/pa 304ss 8-32 thd x 0.500 l ss/pa | 455 |
|
| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 7/16 | nas662c2r7 phil flat 100d military 2-56 thd x 0.438 l ss/pa 2-56 thd x 0.438 l ss/pa 304ss 2-56 thd x 0.438 l ss/pa | 903 |
|
| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | M5-0.80 x 16 | m5-.8 x 16 phil pan m/s a2 ss passivate din 7985 a passivate din 7985 a | 530 |
|
| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | M5-0.80 x 14 | m5-.8 x 14 phil pan m/s a2 ss passivate din 7985 a passivate din 7985 a | 1,409 |
|
| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | M5-0.80 x 6 | m5-.8 x 6 phil pan m/s a2 ss passivate din 7985 a din 7985 a | 405 |
|
| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/4-28 x 3/8 | 1/4-28 x 3/8 phil pan m/s 18-8 ss passivate passivate | 150 |
|
| Global | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 5/16 | 4-40 x 5/16 phil pan m/s type-f stainless steel | 2,110 |
|
| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #12-24 x 5/8 | 12-24 x 5/8 combo pan head m/s with dog point-black oxide combo phillips / slotted | 7,332 |
|
| Cal Fastenrs | CA | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 7/8 | 4-40 x 7/8 phil pan m/s stainless black oxide phil pan | 1,000 |
|
| Cal Fastenrs | CA | Machine Screw | Steel | Zinc/Clear | #6-32 x 5/8 | 6-32 x 5/8 phil flat m/s 100 deg steel rohs zinc phil flt 100 deg | 465 |
|
| Liberty | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | unslotted indented hex washer m/s w/serration | 2,600 |
|
| Liberty | IL | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 1 | unslotted hex washer | 1,000 |
|
| Liberty | IL | Machine Screw | Steel | Zinc/Clear | #8-32 x 3/4 | unslotted indented hex washer | 7,500 |
|
| Liberty | IL | Machine Screw | Steel | Zinc/Clear | #8-32 x 1/2 | unlsotted hex washer | 5,685 |
|
| Liberty | IL | Machine Screw | Steel | Zinc/Clear | #8-32 x 3/8 | unslotted indented hex washer | 1,299 |
|
| Liberty | IL | Machine Screw | Steel | Zinc/Green | #10-32 x 3/4 | hex & olive drab | 547 |
|
| Liberty | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 1/2 | 6-32 x 1/2 phillips pan 18-8 s/s dfars 304ss MS51957-30 | 700 |
|
| Liberty | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 | ms51957-49 8/32 x 1 phillips pan 18-8 s/s 304ss | 100 |
|
| Liberty | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | ms51957-45 8-32 x 1/2 phil pan 18-8 s/s mil spec 304ss | 200 |
|
| METRO BOL | MI | Machine Screw | Steel | Zinc/Black | 06506307aa screw | 3,434 |
| |
| METRO BOL | MI | Machine Screw | Steel | Zinc/Black | screw | 550 |
| |
| METRO BOL | MI | Machine Screw | Steel | Zinc/Black | M6-1.00 x 30 | m6x1.0x30 scr-shl rd hd matpt | 4,497 |
|
| Hodell | OH | Machine Screw | Steel | Zinc/Clear | 5/16-18 x 2 1/2 | 5/16-18 x 2 1/2 phil pan m/s zinc | 46,230 |
|
| MESAFAST | CA | Machine Screw | Steel | Plain | #4-40 x 1/4 | phil flat | 185.0 |
|
| MESAFAST | CA | Machine Screw | Steel | Plain | #10-24 x 1 | phil pan | 200.0 |
|
| Liberty | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 3/8 | slotted hex washer 18-8 s/s | 490 |
|
| MMF | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-44 x 1/4 | 5-44 x 1/4 18-8 slot fillister machine screw ff-s-92 ty1 st 4s usa b18.6.3 | 978 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 slot round machine screw nicu 400 ff-s-92 b18.6.3 | 470 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-20 x 5/8 | 1/4-20 x 5/8 slot flat machine screw nicu 400 ff-s-92 usa b18.6.3 | 374 |
|
| MMF | MI | Machine Screw | Aluminum | Anodized | 1/4-20 x 7/8 | 1/4-20 x 7/8 phil flat 6061 al anodized machine screw usa b18.6.3 | 402 |
|
| MMF | MI | Machine Screw | Steel | Zinc/Clear | #10-24 x 1/2 | 10-24 x 1/2 unslot hex stl m/s ff-s-92 w patch lock usa b18.6.3 | 1837 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 slot flat nicu 400 machine screw ff-s-92 patch lock b18.6.3 | 965 |
|
| MMF | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-64 x 1/4 | 2-64 x 1/4 slot binding hd machine screw 18-8 ff-s-92 ty 1 st 8s usa b18.6.3 | 2494 |
|
| MMF | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 2 1/4 | 6-32 x 2-1/4 phil flat 100 18-8 machine screw usa b18.6.3 | 975 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | #4-40 x 3/16 | 4-40 x 3/16 slot pan machine screw nicu 400 b18.6.3 | 970 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 slot flat nicu 400 machine screw ff-s-92 patch lock usa b18.6.3 | 58 |
|
| MMF | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #3-48 x 7/16 | 3-48 x 7/16 phil pan 18-8 machine screw ff-s-92 usa b18.6.3 | 2415 |
|
| MMF | MI | Machine Screw | Brass | Plain | #5-44 x 1/4 | 5-44 x 1/4 slot fillister head brass machine screw usa b18.6.3 | 4791 |
|
| MMF | MI | Machine Screw | Brass | Plain | #2-56 x 5/16 | 2-56 x 5/16 slot flat brass machine screw usa b18.6.3 | 4437 |
|
| MMF | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-64 x 1/4 | 2-64 x 1/4 slot fillister 18-8 usa b18.6.3 | 2482 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 phil flat nicu 400 machine screw ff-s-92 usa b18.6.3 | 489 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | #6-32 x 3/4 | 6-32 x 3/4 slot round nicu 400 machine screw ff-s-92 usa b18.6.3 | 181 |
|
| MMF | MI | Machine Screw | Brass | Plain | #10-32 x 3/8 | 10-32 x 3/8 unc-3a slot round brass machine screw ff-s-92 usa b18.6.3 | 1359 |
|
| MMF | MI | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #5-44 x 1/4 | 5-44 x 1/4 18-8 slot fillister machine screw ff-s-92 ty1 st 4s usa b18.6.3 | 978 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | #10-24 x 1/2 | 10-24 x 1/2 phil/flat 82 nicu 400 machine screw ff-s-92 b18.6.3 | 698 |
|
| MMF | MI | Machine Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-20 x 3/4 | 1/4-20 x 3/4 slot flat nicu 400 machine screw ff-s-92 usa b18.6.3 | 260 |
|
| ACCURATE | IL | Machine Screw | Steel | Nickel Plated | #10-32 x 1/2 | truss slotted | 30,000 |
|
| ACCURATE | IL | Machine Screw | Brass | Nickel Plated | #10-32 x 3/8 | oval slotted | 3,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 5/16 | truss phillips | 140,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Black Oxide | #10-32 x 1/2 | truss slotted blk ox | 50,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Nickel Plated | 1/4-20 x 1 1/2 | oval phillips | 55,000 |
|
| ACCURATE | IL | Machine Screw | Brass | Plain | #4-40 x 7/8 | round phillips | 1,900 |
|
| ACCURATE | IL | Machine Screw | Brass | Nickel Plated | #5-40 x 3/8 | fillister slotted | 500 |
|
| ACCURATE | IL | Machine Screw | Steel | Plain | #8-32 x 5/8 | fillister phillips | 300,000 |
|
| ACCURATE | IL td> | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/8 | pan phillips 18-8ss | 7,600 |
|
| ACCURATE | IL | Machine Screw | Brass | Plain | #12-28 x 3/4 | fillister slotted | 3,168 |
|
| ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | #10-32 x 1 1/4 | hex unslotted | 100,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Plain | 1/4-20 x 4 | round slotted fulltd | 4,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Plain | #8-32 x 1/2 | flat phillips #6hd | 250,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Nickel Plated | #8-32 x 5/8 | round slotted | 32,000 |
|
| ACCURATE | IL | Machine Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-24 x 3/4 | oval phillips 18-8ss | 5,500 |
|
| ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | indented hex washer unslotted | 125,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | #12-24 x 1 | fillister slotted | 1,300 |
|
| ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 3/8-16 x 1 1/2 | truss slotted | 20,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Nickel Plated | #10-24 x 3/8 | truss phillips | 56,000 |
|
| ACCURATE | IL | Machine Screw | Steel | Zinc/Clear | 1/4-20 x 1 | fillister phillips | 100,000 |
|
Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.

