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5/16, 12 Point Flange Screw (CounterBore)
12-point Flange Screws, Counterbore Screws, Ferry Head Cap Screws or Counterbore Screws, feature a 12 point head and a flanged bearing surface. Usually fully threaded, the 12-point design provides for higher tightening torque, without edge rounding and they are covered under ASME Standard B18.2.1
172 member results, (click on any line for more information)
| Search Results Sponsored by Metric Threaded Products, Inc., your source for Counterbore Screws. For more results, visit www.metric-threaded.com | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Black | 5/16-18 x 7/8 | 5/16-18x7/8 blk/zn 12 point flange screws | stock |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-24 x 1 1/4 | 5/16-24 x 1 1/4 blk 12 point flange screws | 11,976 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 alloy blk 12 pt flange screws | 420 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 1 | 5/16-18 x 1 blk 12 point flange screws | 8,440 |
|
| Buy Counterbore Screws from one of our FCH Network Members | ||||||||
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1/2 | 5/16-24 x 1/2 12 point cap screw alloy b18.2.1 | 100 |
|
| R&S Indus | OR | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Clear | 5/16-18 x 1/2 | 5/16-18 x 1/2 12 pt flange screw alloy steel zinc | 10 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1/2 | 12 pt countr-bor plain 5/16-18 x 1/2 | 700 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 1/2 | 5/16-18 x 1/2 alloy blk 12 pt flange screws | 1,900 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 1/2 | 5/16-24 x 1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 1/2 | 5/16-18 x 1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1/2 | 5/16-24x1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1/2 | 5/16-18x1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Active | TN | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-18 x 5/8 | 5/16-18 x 5/8 12-point flange screw 170m psi coarse plain | 2493 |
|
| ACCURATE | IL | 12 Point Flange Screw (CounterBore) | Grade 8 | Plain / Furnace Black | 5/16-24 x 5/8 | 12-pt flange scr gr8 counter-bor | 30 |
|
| Endries | WI | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 5/8 | 5/16-18x5/8 alloy stl 170 000 psi 12 point flange screw plain etched certified material test report | 100 |
|
| ISSCO | MO | 12 Point Flange Screw (CounterBore) | Steel | Cadmium | 5/16-18 x 5/8 | 12 point counterbore screw cad plated | 2469 |
|
| MFS | KS | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 5/8 | 12-pt bolt | 49 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 5/8 | 5/16-18 x 5/8 alloy blk 12 pt flange screws | 500 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 5/8 | 5/16-18 x 5/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| F. Solutions | OH | 12 Point Flange Screw (CounterBore) | Grade B7 | Zinc/Clear | 5/16-18 x 5/8 | cap screw 12pt 5/16-18x5/8 b7 zinc | 9 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 5/8 | 5/16-24 x 5/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 5/8 | 5/16-18x5/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 5/8 | 5/16-24x5/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18 x 3/4 12 point cap screw alloy b18.2.1 | 62 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18 x 3/4 12 point cap screw alloy b18.2.1 | 100 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 3/4 | 5/16-24 x 3/4 12 point cap screw alloy b18.2.1 | 150 |
|
| YANKEE | NH | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18 x 3/4-12-point flange screw high strength alloy steel | 41 |
|
| MidStates | MI | 12 Point Flange Screw (CounterBore) | Steel | Chrome Plated | 5/16-18 x 3/4 | 12-pt -chrome | 1 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 3/4 | 5/16-18 x 3/4 blk 12 point flange screws | 6,886 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3/4 | 12 pt countr-bor 5/16-18x3/4 | 798 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 3/4 | 5/16-24 x 3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 3/4 | 5/16-24x3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| AIH | AZ | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 3/4 | ms21281-08 5/16-24 x .750 l bolt double hex s/s | 3 |
|
| Alma Bolt | MI | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18 x 3/4 12 point counterbore screw | 1369 |
|
| GLF | OH | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18 x 3/4 12-pt flange bolt 17-4 ph s/s | 306 |
|
| Alma Bolt | MI | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 3/4 | 5/16-24 x 3/4 sae 12 point counterbore screw | 727 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18x3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 3/4 | 5/16-18 x 3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 7/8 | 5/16-18 x 7/8 12 point cap screw alloy b18.2.1 | 125 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 7/8 | 5/16-24 x 7/8 12 point cap screw alloy b18.2.1 | 25 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 7/8 | 5/16-24 x 7/8 12 point cap screw alloy b18.2.1 | 25 |
|
| Active | TN | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-18 x 7/8 | 5/16-18 x 7/8 12-point flange screw coarse 170m psi plain | 171 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Black | 5/16-18 x 7/8 | 5/16-18x7/8 blk/zn 12 point flange screws | stock |
|
| MidStates | MI | 12 Point Flange Screw (CounterBore) | Steel | Chrome Plated | 5/16-18 x 7/8 | 12-pt -chrome | 15 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 7/8 | 5/16-18 x 7/8 alloy blk 12 pt flange screws | 13,500 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 7/8 | 12 pt countr-bor 5/16-18x7/8 | 2392 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 7/8 | 5/16-24 x7/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 7/8 | 5/16-24 x7/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 7/8 | 5/16-18 x7/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 7/8 | 5/16-18 x7/8 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 5/16-18 x 1 12 point cap screw alloy b18.2.1 | 69 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 5/16-18 x 1 12 point cap screw alloy b18.2.1 | 100 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 | 5/16-24 x 1 12 point cap screw alloy b18.2.1 | 295 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 | 5/16-24 x 1 12 point cap screw alloy b18.2.1 | 75 |
|
| S+S Faste | OH | 12 Point Flange Screw (CounterBore) | ASTM A574 | Zinc/Clear | 5/16-24 x 1 | 5/16-24 x 1 12 pt ferry cap sc zinc w/ | 10000 |
|
| B & K FAST | PA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 5/16-18 x 1 12 pt flange bolts b18.2.1 | 9 |
|
| B & K FAST | PA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 | 5/16-24 x 1 12 pt flange bolts b18.2.1 | 54 |
|
| OBRIEN | OH | 12 Point Flange Screw (CounterBore) | Grade 8 | Plain / Furnace Black | 5/16-18 x 1 | 12 pt flange scr gr8 black | 12 |
|
| CNB | IL | 12 Point Flange Screw (CounterBore) | null | Cadmium | 5/16-18 x 1 | 5/16-18 x 1 12 point flange screw cad plated | 868 |
|
| Jackson | MS | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | nc ferry c/s | 9 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 12 pt countr-bor plain 5/16-18 x 1 | 193 |
|
| ISSCO | MO | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 12 point counterbore screw | 518 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 1 | 5/16-18 x 1 blk 12 point flange screws | 8,440 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Yellow | 5/16-18 x 1 | 5/16-18 x 1 alloy yzn 12 point flange bolts | 17,986 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Black | 5/16-18 x 1 | 5/16-18 x 1 blk/zn 12 point flange screws | 27,190 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Yellow | 5/16-24 x 1 | 5/16-24 x 1 alloy yzn 12 point flange bolts | stock |
|
| Liberty | IL | 12 Point Flange Screw (CounterBore) | Steel | Nickel Plated | 5/16-18 x 1 | 12-pt fl/b (cbore bolt) | 80 |
|
| Liberty | IL | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 12pt fl/b (cbore bolt) | 5 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 | 5/16-24x1 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 1 | 5/16-24 x 1 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 1 | 5/16-18 x 1 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 5/16-18x1 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Olander | CA | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 1 | 5/16-24 x 1 12-pt bolt sst rohs si plt () () | 50 |
|
| THRDFAST | AL | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 | 12 pt counterbore screw b18.2.1 | 340 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 12 point cap screw alloy b18.2.1 | 50 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 12 point cap screw alloy b18.2.1 | 50 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 1/4 | 5/16-24 x 1 1/4 12 point cap screw alloy b18.2.1 | 120 |
|
| B & K FAST | PA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 12 pt flange bolts b18.2.1 | 347 |
|
| Active | TN | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-24 x 1 1/4 | 5/16-24 x 1-1/4 12 point flange screw fine 170m psi plain | 40 |
|
| Active | TN | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1-1/4 12 point flange screw 170m psi plain | 200 |
|
| HBBOLT | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | m psi 12 pt fl/b | 100 |
|
| CNB | IL | 12 Point Flange Screw (CounterBore) | null | Zinc/Clear | 5/16-18 x 1.25 | 5/16-18 x 1.25 12 point flange bolt w/.625 of machined unthreaded shank per dwg 020004 rev f alloy 8740/8637 material zinc clear+aco- | 1087 |
|
| SRF | AL | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 1/4 | 12 pt counterbore screw | - |
|
| OneMonroe | NC | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1-1/4 12 point plain finish flange screw | 85 |
|
| MidStates | MI | 12 Point Flange Screw (CounterBore) | Steel | Chrome Plated | 5/16-18 x 1 1/4 | 12-pt -chrome | 25 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-24 x 1 1/4 | 5/16-24 x 1 1/4 blk 12 point flange screws | 11,976 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | 12 pt countr-bor plain 5/16-18 x 1 1/4 | 198 |
|
| ISSCO | MO | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | 12 point counterbore screw | 263 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 alloy blk 12 pt flange screws | 1,500 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Yellow | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 alloy yzn 12 point flange bolts | stock |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 1/4 | 5/16-24x1-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| OneMonroe | MN | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18 x 1-1/4 12 point plain finish flange screw | 85 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 1 1/4 | 5/16-24 x 1-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18x1-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Olander | CA | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 1 1/4 | 5/16-24 x 1 1/4 12-pt bolt sst rohs si () () | 25 |
|
| NAPPCO | TX | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-18 x 1 1/4 | 5/16-18x1-1/4 12pt flange bolt drilled p | 100 |
|
| Olander | CA | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 1 3/8 | 5/16-24 x 1 3/8 12-pt bolt sst rohs () () | 48 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 12 point cap screw alloy b18.2.1 | 50 |
|
| ACCURATE | IL | 12 Point Flange Screw (CounterBore) | Grade 8 | Plain / Furnace Black | 5/16-18 x 1 1/2 | 12-pt flange scr gr8 counter-bor | 26 |
|
| CNB | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 12 point flange bolt alloy material 8640 or 8740 material with .844 unthreaded shank per plain finish+aco- ifi 115 | 16319 |
|
| MidStates | MI | 12 Point Flange Screw (CounterBore) | Steel | Chrome Plated | 5/16-18 x 1 1/2 | 12-pt -chrome | 15 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/2 | 12 pt countr-bor plain 5/16-18 x 1 1/2 | 50 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 1 1/2 | 5/16-18 x 1 1/2 alloy blk 12 pt flange screws | 420 |
|
| Jackson | MS | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/2 | nc ferry c/s | 25 |
|
| Jackson | MS | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 1/2 | nf ferry c/s | 92 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 1/2 | 5/16-18x1-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 1/2 | 5/16-24x1-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Olander | CA | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 1 1/2 | 5/16-24x1 1/2 12-pt bolt sst rohs () () | 90 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 1 1/2 | 5/16-24 x 1-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Century | FL | 12 Point Flange Screw (CounterBore) | Grade 8 | Plain / Furnace Black | 5/16-24 x 1 1/2 | screw cap 5/16-24 x 1 1/2 12pt grade 8 | 1000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 1 1/2 | 5/16-18 x 1-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 3/4 | 5/16-18 x 1 3/4 12 point cap screw alloy b18.2.1 | 75 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 3/4 | 5/16-18 x 1 3/4 12 point cap screw alloy b18.2.1 | 25 |
|
| Express | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-24 x 1 3/4 | 5/16-24x1-3/4 flange bolt 12pt black alloy | 400 |
|
| OBRIEN | OH | 12 Point Flange Screw (CounterBore) | Grade 8 | Plain / Furnace Black | 5/16-18 x 1 3/4 | 12 pt flange scr gr8 black | 24 |
|
| MidStates | MI | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 3/4 | 12pt fl/b sc-cntrbore | 77 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 3/4 | 12 pt countr-bor plain 5/16-18 x 1 3/4 | 180 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 1 3/4 | 5/16-18 x 1 3/4 alloy blk 12 pt flange screws | 500 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 1 3/4 | 5/16-24x1-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 1 3/4 | 5/16-24 x 1-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 1 3/4 | 5/16-18 x 1-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1 3/4 | 5/16-18x1-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 2 | 5/16-18 x 2 12 point cap screw alloy b18.2.1 | 25 |
|
| MidStates | MI | 12 Point Flange Screw (CounterBore) | Steel | Chrome Plated | 5/16-18 x 2 | 12-pt -chrome | 17 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 2 | 12 pt countr-bor plain 5/16-24 x 2 | 55 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 2 | 12 pt countr-bor plain 5/16-18 x 2 | 143 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 2 | 5/16-18 x 2 alloy blk 12 pt flange screws | 500 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 2 | 5/16-24x2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | null | Phosphate | 5/16-24 x 2 | 12 pt countr-bor phos 5/16-24 x 2 | 80 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 2 | 5/16-18x2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 2 | 5/16-24 x 2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 2 | 5/16-18 x 2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Century | FL | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 2 | l-3 communications 6518300-050 5/16-24 x 2 12 point bolt 304300 s/s | 8059 |
|
| MidStates | MI | 12 Point Flange Screw (CounterBore) | Steel | Chrome Plated | 5/16-18 x 2 1/4 | 12-pt -chrome | 6 |
|
| BHAM | AL | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 2 1/4 | 5/16-24 x 2-1/4 12 point flange bolt b18.2.1 | 732 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 2 1/4 | 5/16-18 x 2 1/4 alloy blk 12 pt flange screws | 200 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 2 1/4 | 5/16-18x2-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 2 1/4 | 5/16-18 x 2-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 2 1/4 | 5/16-24 x 2-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 2 1/4 | 5/16-24x2-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 2 1/2 | 5/16-18 x 2 1/2 alloy blk 12 pt flange screws | 200 |
|
| Delta | TX | 12 Point Flange Screw (CounterBore) | null | Phosphate | 5/16-24 x 2 1/2 | 12 pt countr-bor phos 5/16-24 x 2 1/2 | 126 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 2 1/2 | 5/16-18 x 2-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 2 1/2 | 5/16-24x2-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 2 1/2 | 5/16-18x2-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Olander | CA | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 2 1/2 | 5/16-24 x 2 1/2 12-pt bolt sst rohs () () | 154 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 2 1/2 | 5/16-24 x 2-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| MFS | KS | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 11/4 | 12-pt bolt | 299 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 2 3/4 | 5/16-18 x 2 3/4 alloy blk 12 pt flange screws | 200 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 2 3/4 | 5/16-18 x 2-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 2 3/4 | 5/16-18x2-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 2 3/4 | 5/16-24 x 2-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 2 3/4 | 5/16-24x2-3/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Ababa | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 3 | 5/16-24 x 3 12 point cap screw alloy b18.2.1 | 20 |
|
| MetricThrd | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 5/16-18 x 3 | 5/16-18 x 3 alloy blk 12 pt flange screws | 200 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 3 | 5/16-24 x 3 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 3 | 5/16-18 x 3 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3 | 5/16-18x3 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 3 | 5/16-24x3 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Active | TN | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-18 x 3 1/4 | 5/16-18 x 3-1/4 12 point flange screw 170m psi plain | 77 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 3 1/4 | 5/16-18 x 3-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 3 1/4 | 5/16-24 x 3-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3 1/4 | 5/16-18x3-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 3 1/4 | 5/16-24x3-1/4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Active | TN | 12 Point Flange Screw (CounterBore) | ASTM A574 | Plain / Furnace Black | 5/16-18 x 3 1/2 | 5/16-18 x 3-1/2 12 point flange screw 170m psi plain | 50 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 3 1/2 | 5/16-18x3-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 3 1/2 | 5/16-18 x 3-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 3 1/2 | 5/16-24 x 3-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 3 1/2 | 5/16-24x3-1/2 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-24 x 4 | 5/16-24x4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-18 x 4 | 5/16-18 x 4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | IL | 12 Point Flange Screw (CounterBore) | null | Plain / Furnace Black | 5/16-24 x 4 | 5/16-24 x 4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 4 | 5/16-18x4 12 point flange bolt-furnace black (taiwan) | 10000 |
|
| Olander | CA | 12 Point Flange Screw (CounterBore) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 x 2 12-pt bolt sst rohs | 4 |
| |
| Endries | WI | 12 Point Flange Screw (CounterBore) | Steel | Plain / Furnace Black | 5/16-18 x 1/2 | 5/16-18x1/2 alloy stl 170 000 psi 12 point flange screw plain | 1950 |
|
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