5/16-18 Thread Cutting Screws (ASME B18. 6.4)
Thread Cutting Screws are a type of screw with a specific hardness, thread design, and point that can cut new threads in a pre-drilled hole in thicker metal. They come with a variety of different point types depending on the application.
47 results, (click on any line for more information)
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
ASMC | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18x1/2 unc tcs hex washer type-23 low carb zp b18.6.4 | 800 |
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General F | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18 x .5 hwh slt type-23 tcs zn b18.6.4 | 11576 |
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FACCA | Ont | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1/2 | thread-cutting screw indented hex washer head type-23 5/16-18 unc x 1/2 lg (1/2 hex a.f. x 3/4 washer od) low carbon steel case hardened zinc plated b18.6.4 | 4,560 |
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ASMC | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1/2 | coarse tcs hex washer type-f low carb zp b18.6.4 | 24 |
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FACCA | Ont | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 5/8 | thread-cutting screw indented hex washer head type f 5/16-18 unc x 5/8 l (hd 1/2 af) low carb steel case hard zinc plate ansi b18.6.4-1966 b18.6.4 | 70,000 |
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Bostwick | IN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 5/8 | 5/16-18 x 5/8 t/f scr sl hwh type-f zinc b18.6.4 | 32 |
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GLF | OH | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Black Oxide | 5/16-18 x 3/4 | 5/16-18x3/4 hwh t/c/s type-f stl blk ox b18.6.4 () () | 509 |
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Davis | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 3/4 | 5/16-18 x 3/4 unsltd. ind. hex w/h type-1 tcs-steel zinc b18.6.4 | 500 |
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Davis | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 3/4 | 5/16-18 x 3/4 sltd. ind. hex w/h type-f tcs-steel zinc b18.6.4 | 4,015 |
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QFC | TX | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 3/4 | 5/16-18x3/4 slotted hwh tcs type-1 zinc b18.6.4 | 1070 |
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Mid-Valley | CA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 3/4 | self-tapping thread cutting screw (types f 1 23 25) b18.6.4 | inquire |
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General F | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 3/40 | 5/16-18x.750 trx pnttcs polyseal 3 b18.6.4 | 23275 |
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ASMC | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 3/4 | coarse tcs indented hex type-f low carb zp b18.6.4 | 1,638 |
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GLF | OH | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 3/4 | 5/16-18x3/4 hwh t/c/s type-f stl zc b18.6.4 () () | 200 |
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Ababa | CA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Black Oxide | 5/16-18 x 1 | 5/16-18 x 1 p-flat m-scr under cut hd al-2000 blk b18.6.4 | 650 |
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B & K FAST | PA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 1 | 5/16-18 x 1 hwh slotted thd cutting screw ty f b18.6.4 | 50 |
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B & K FAST | PA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 1 | 5/16-18 x 1 hwh unslt thd cutting screw ty f b18.6.4 | 103 |
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B & K FAST | PA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 | 5/16-18 x 1 hwh serrated unslt thd cutting screw ty f zinc b18.6.4 | 925 |
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B & K FAST | PA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 1 | 5/16-18 x 1 weld screws 3 projection b18.6.4 | 400 |
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QFC | TX | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 1 | 5/16-18x1 hex washer type-f thread cutting screw b18.6.4 | 19 |
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GLF | OH | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 | 5/16-18x1 hwh t/c/s type-f stl zc b18.6.4 () () | 631 |
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KBS | TN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 | 5/16-18 x 1 indhexwshr t/c f unslotted pltd b18.6.4 | 1,530 |
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KBS | TN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 | 5/16-18 x 1 pan torx th/cutter type-f plated b18.6.4 | 1,250 |
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Bostwick | IN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 1 | 5/16-18 x 1 thread forming scr hex head type-1 b18.6.4 | 139 |
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QFC | TX | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 1/4 | 5/16-18x1 1/4 slotted hwh type-f tcs zinc b18.6.4 | 300 |
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Mid-Valley | CA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 1/4 | self-tapping thread cutting screw (types f 1 23 25) b18.6.4 | inquire |
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Mid-Valley | CA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 1/4 | self-tapping thread cutting screw (types f 1 23 25) b18.6.4 | inquire |
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B & K FAST | PA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 weld screws 3 projection b18.6.4 | 400 |
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QFC | TX | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | 5/16-18x 1 1/2 slotted indented hwh type-f zinc b18.6.4 | 100 |
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QFC | TX | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | 5/16-18x1 1/2 slotted hwh type-1 zinc b18.6.4 | 50 |
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KBS | TN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 indhexwshr t/c f slotted pltd b18.6.4 | 5,636 |
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KBS | TN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 pan torx th/cutter type-f zinc plated b18.6.4 | 700 |
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General F | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Yellow | 5/16-18 x 1 3/4 | 5/16-18 x 1.75 hwh slt type-t zn ylw b18.6.4 | 1530 |
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B & K FAST | PA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 2 | 5/16-18 x 2 torx pan thread cutting screw type-f b18.6.4 | 344 |
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KBS | TN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 2 | 5/16-18 x 2 flat sixlobe!t/c type-f b18.6.4 | 8,435 |
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Alma Bolt | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 2 | 5/16-18 x 2 hwh type-f thread cut screw b18.6.4 | 288 |
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NBS | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Phosphate | 5/16-18 x 2 1/4 | 5/16-18 x 2-1/4 flat hd t-40 6-lobe floor board screw type-f blk phos. b18.6.4 | 17.6 |
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KBS | TN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 2 1/4 | 5/16-18 x 2 1/4 flat sixlobe!t/c type-f b18.6.4 | 4,046 |
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General F | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 2 1/4 | 5/16-18 x 2.25 hwh slt tcs type-t b18.6.4 | 2184 |
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B & K FAST | PA | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 2 1/2 | 5/16-18 x 2 1/2 torx pan thread cutting screw type-f b18.6.4 | 315 |
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QFC | TX | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Clear | 5/16-18 x 2 1/2 | 5/16-18x2 1/2 torx pan type-f zinc b18.6.4 | 400 |
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NBS | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Phosphate | 5/16-18 x 2 1/2 | 5/16-18 x 2-1/2 flat hd t-40 6-lobe floor board screw type-f blk phos. b18.6.4 | 10.4 |
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KBS | TN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Plain | 5/16-18 x 2 1/2 | 5/16-18 x 2 1/2 flat sixlobe!t/c type-f b18.6.4 | 4,781 |
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NBS | IL | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Phosphate | 5/16-18 x 3 | 5/16-18 x 3 flat hd t-40 6-lobe floor board screw type-f blk phos. b18.6.4 | 6 |
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GLF | OH | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Black Oxide | 5/16-18 x 3 | 5/16-18x3 torx flat t/c/s type-f stl blk ox b18.6.4 () () | 500 |
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General F | MI | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Steel | Zinc/Yellow | 5/16-18 x 3 1/2 | 5/16-18 x 3.5 ind hex slt tcs zn ylw b18.6.4 | 1746 |
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Bostwick | IN | Self-Tapping Thread Cutting Screw (types f,1,23,25) | Titanium | Plain | 5/16-18 | 5/16-18 spiral pt plug tap hss 2 flt h3 titanium nitride coated spt170130tn b18.6.4 | 6 |
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