Filter by
Thread Size
Screw Size
Drive Style
Fastener Head Type
DFARS Compliance
Thread Direction
Thread Spacing
Thread Type
Rounded Head Profile
About Tapping Screws
More
Metric Thread-Forming Screws for Soft Metal
These screws have a triangular shank that presses tightly as it forms threads, so screws resist loosening in soft metals such as brass, aluminum, and copper. They’re also known as Taptite® screws. Made from steel, they're zinc-plated steel to resist corrosion in wet environments. Length is measured from under the head.
Screws with a Torx-Plus drive allow you to apply extra force with less slippage or damage to the recess.
Screws that meet DIN 7500 adhere to international standards for thread-forming screw dimensions. The letter at the end of the standard refers to the screw’s drive type—C for Phillips and D for hex head.
For technical drawings and 3-D models, click on a part number.
Rounded Head with Torx-Plus Drive
Rounded Head with Torx-Plus Drive
Torx Plus
Head, mm | ||||||||
|---|---|---|---|---|---|---|---|---|
| Lg., mm | Dia. | Ht. | Drive Size | Thread Pitch, mm  | For Use In | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | ||||||||
M1.4 | ||||||||
| 3 | 2.9 | 1.12 | IP5, T5 | 0.3 | Aluminum, Brass, Copper | 25 | 000000000 | 000000 |
| 4 | 2.9 | 1.12 | IP5, T5 | 0.3 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 5 | 2.9 | 1.12 | IP5, T5 | 0.3 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 6 | 2.9 | 1.12 | IP5, T5 | 0.3 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M1.6 | ||||||||
| 3 | 2.95 | 1.12 | IP5, T5 | 0.35 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 4 | 2.95 | 1.12 | IP5, T5 | 0.35 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 5 | 2.95 | 1.12 | IP5, T5 | 0.35 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 6 | 2.95 | 1.12 | IP5, T5 | 0.35 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M2 | ||||||||
| 3 | 4 | 1.6 | IP6, T6 | 0.4 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 4 | 4 | 1.6 | IP6, T6 | 0.4 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 5 | 4 | 1.6 | IP6, T6 | 0.4 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 6 | 4 | 1.6 | IP6, T6 | 0.4 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 8 | 4 | 1.6 | IP6, T6 | 0.4 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 10 | 4 | 1.6 | IP6, T6 | 0.4 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 12 | 4 | 1.6 | IP6, T6 | 0.4 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M2.5 | ||||||||
| 3 | 5 | 2.1 | IP8, T8 | 0.45 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 4 | 5 | 2.1 | IP8, T8 | 0.45 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 5 | 5 | 2.1 | IP8, T8 | 0.45 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 6 | 5 | 2.1 | IP8, T8 | 0.45 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 8 | 5 | 2.1 | IP8, T8 | 0.45 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 12 | 5 | 2.1 | IP8, T8 | 0.45 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M3 | ||||||||
| 6 | 5.45 | 2.3 | IP10, T10 | 0.5 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 8 | 5.45 | 2.3 | IP10, T10 | 0.5 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 10 | 5.45 | 2.3 | IP10, T10 | 0.5 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 12 | 5.45 | 2.3 | IP10, T10 | 0.5 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M3.5 | ||||||||
| 8 | 6.8 | 2.45 | IP15, T15 | 0.6 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 12 | 6.8 | 2.45 | IP15, T15 | 0.6 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M4 | ||||||||
| 8 | 7.8 | 2.95 | IP20, T20 | 0.7 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 10 | 7.8 | 2.95 | IP20, T20 | 0.7 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 12 | 7.8 | 2.95 | IP20, T20 | 0.7 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 16 | 7.8 | 2.95 | IP20, T20 | 0.7 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 20 | 7.8 | 2.95 | IP20, T20 | 0.7 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 25 | 7.8 | 2.95 | IP20, T20 | 0.7 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M5 | ||||||||
| 10 | 9.3 | 3.55 | IP25, T25 | 0.8 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 12 | 9.3 | 3.55 | IP25, T25 | 0.8 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 16 | 9.3 | 3.55 | IP25, T25 | 0.8 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
M6 | ||||||||
| 12 | 11.75 | 4.45 | IP30, T30 | 1 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 16 | 11.75 | 4.45 | IP30, T30 | 1 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 20 | 11.75 | 4.45 | IP30, T30 | 1 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 25 | 11.75 | 4.45 | IP30, T30 | 1 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
Rounded Head with Phillips Drive
Rounded Head with Phillips Drive
Phillips Drive
Head, mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Lg., mm | Dia. | Ht. | Drive Size | Thread Pitch, mm | For Use In | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||||||
M2 | |||||||||
| 6 | 4 | 1.6 | No. 0 | 0.4 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 8 | 4 | 1.6 | No. 0 | 0.4 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 10 | 4 | 1.6 | No. 0 | 0.4 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
M2.5 | |||||||||
| 4 | 5 | 2 | No. 1 | 0.45 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 6 | 5 | 2 | No. 1 | 0.45 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 8 | 5 | 2 | No. 1 | 0.45 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 10 | 5 | 2 | No. 1 | 0.45 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 12 | 5 | 2 | No. 1 | 0.45 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 16 | 5 | 2 | No. 1 | 0.45 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 20 | 5 | 2 | No. 1 | 0.45 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
M3 | |||||||||
| 4 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 5 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 6 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 8 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 10 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 12 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 16 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
| 20 | 6 | 2.4 | No. 1 | 0.5 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 0000 |
M4 | |||||||||
| 6 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 8 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 10 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 12 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 16 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 100 | 000000000 | 00000 |
| 20 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 0000 |
| 25 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 00000 |
| 30 | 8 | 3.1 | No. 2 | 0.7 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 0000 |
M5 | |||||||||
| 8 | 10 | 3.8 | No. 2 | 0.8 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 0000 |
| 10 | 10 | 3.8 | No. 2 | 0.8 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 0000 |
| 12 | 10 | 3.8 | No. 2 | 0.8 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 00000 |
| 16 | 10 | 3.8 | No. 2 | 0.8 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 00000 |
| 20 | 10 | 3.8 | No. 2 | 0.8 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 00000 |
| 25 | 10 | 3.8 | No. 2 | 0.8 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 00000 |
| 30 | 10 | 3.8 | No. 2 | 0.8 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 00000 |
M6 | |||||||||
| 10 | 12 | 4.6 | No. 3 | 1 | Aluminum, Brass, Copper | DIN 7500 C | 50 | 000000000 | 00000 |
| 12 | 12 | 4.6 | No. 3 | 1 | Aluminum, Brass, Copper | DIN 7500 C | 25 | 000000000 | 0000 |
| 16 | 12 | 4.6 | No. 3 | 1 | Aluminum, Brass, Copper | DIN 7500 C | 25 | 000000000 | 0000 |
| 20 | 12 | 4.6 | No. 3 | 1 | Aluminum, Brass, Copper | DIN 7500 C | 25 | 000000000 | 00000 |
| 25 | 12 | 4.6 | No. 3 | 1 | Aluminum, Brass, Copper | DIN 7500 C | 25 | 000000000 | 00000 |
| 30 | 12 | 4.6 | No. 3 | 1 | Aluminum, Brass, Copper | DIN 7500 C | 25 | 000000000 | 00000 |
| 40 | 12 | 4.6 | No. 3 | 1 | Aluminum, Brass, Copper | DIN 7500 C | 25 | 000000000 | 00000 |
Hex Head with External-Hex Drive
Hex Head with External-Hex Drive
Head, mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Lg., mm | Wd. | Ht. | Flange Dia., mm | Thread Pitch, mm | For Use In | Specifications Met | Pkg. Qty. | Pkg. | |
Zinc-Plated Steel | |||||||||
M4 | |||||||||
| 6 | 7 | 4.25 | 8.9 | 0.7 | Aluminum, Brass, Copper | DIN 7500 D | 100 | 000000000 | 00000 |
| 8 | 7 | 4.25 | 8.9 | 0.7 | Aluminum, Brass, Copper | DIN 7500 D | 100 | 000000000 | 00000 |
| 10 | 7 | 4.25 | 8.9 | 0.7 | Aluminum, Brass, Copper | DIN 7500 D | 100 | 000000000 | 00000 |
| 12 | 7 | 4.25 | 8.9 | 0.7 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 0000 |
| 16 | 7 | 4.25 | 8.9 | 0.7 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 0000 |
| 20 | 7 | 4.25 | 8.9 | 0.7 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 0000 |
M5 | |||||||||
| 8 | 8 | 5.25 | 10.4 | 0.8 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 0000 |
| 10 | 8 | 5.25 | 10.4 | 0.8 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 0000 |
| 12 | 8 | 5.25 | 10.4 | 0.8 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 00000 |
| 16 | 8 | 5.25 | 10.4 | 0.8 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 00000 |
| 20 | 8 | 5.25 | 10.4 | 0.8 | Aluminum, Brass, Copper | DIN 7500 D | 50 | 000000000 | 00000 |
| 25 | 8 | 5.25 | 10.4 | 0.8 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 0000 |
| 30 | 8 | 5.25 | 10.4 | 0.8 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 0000 |
M6 | |||||||||
| 8 | 10 | 6.25 | 13 | 1 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 00000 |
| 10 | 10 | 6.25 | 13 | 1 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 0000 |
| 12 | 10 | 6.25 | 13 | 1 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 0000 |
| 16 | 10 | 6.25 | 13 | 1 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 0000 |
| 20 | 10 | 6.25 | 13 | 1 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 00000 |
| 25 | 10 | 6.25 | 13 | 1 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 00000 |
| 30 | 10 | 6.25 | 13 | 1 | Aluminum, Brass, Copper | DIN 7500 D | 25 | 000000000 | 00000 |
M8 | |||||||||
| 16 | 13 | 8.35 | 17 | 1.25 | Aluminum, Brass, Copper | DIN 7500 D | 10 | 000000000 | 0000 |
| 20 | 13 | 8.35 | 17 | 1.25 | Aluminum, Brass, Copper | DIN 7500 D | 10 | 000000000 | 0000 |
| 25 | 13 | 8.35 | 17 | 1.25 | Aluminum, Brass, Copper | DIN 7500 D | 10 | 000000000 | 00000 |
| 30 | 13 | 8.35 | 17 | 1.25 | Aluminum, Brass, Copper | DIN 7500 D | 10 | 000000000 | 00000 |
| 40 | 13 | 8.35 | 17 | 1.25 | Aluminum, Brass, Copper | DIN 7500 D | 10 | 000000000 | 00000 |
Thread-Forming Screws for Soft Metal
Torx Plus
The triangular shank presses tightly as it forms threads, so screws resist loosening in soft metals such as brass, aluminum, and copper. Also known as Taptite® screws, they have a Torx-Plus drive that allows you to apply extra force with less slippage or damage to the recess. Made from steel, they're coated or plated steel to resist corrosion in wet environments. Length is measured from under the head.
For technical drawings and 3-D models, click on a part number.
Head | ||||||||
|---|---|---|---|---|---|---|---|---|
| Lg. | Dia. | Ht. | Drive Size | Drill Bit Size | For Use In | Pkg. Qty. | Pkg. | |
Black Corrosion-Resistant-Coated Steel | ||||||||
2-56 | ||||||||
| 1/8" | 0.167" | 0.062" | IP7, T7 | No. 48 | Aluminum, Brass, Copper | 50 | 000000000 | 000000 |
| 1/4" | 0.167" | 0.062" | IP7, T7 | No. 48 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/8" | 0.167" | 0.062" | IP7, T7 | No. 48 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
4-40 | ||||||||
| 1/4" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/8" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 1/2" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 5/8" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
6-32 | ||||||||
| 1/4" | 0.27" | 0.097" | IP15, T15 | No. 32 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/8" | 0.27" | 0.097" | IP15, T15 | No. 32 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 1/2" | 0.27" | 0.097" | IP15, T15 | No. 32 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
| 3/4" | 0.27" | 0.097" | IP15, T15 | No. 32 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
8-32 | ||||||||
| 3/8" | 0.322" | 0.115" | IP20, T20 | No. 29 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 1/2" | 0.322" | 0.115" | IP20, T20 | No. 29 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
| 3/4" | 0.322" | 0.115" | IP20, T20 | No. 29 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
| 7/8" | 0.322" | 0.115" | IP20, T20 | No. 29 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
| 1" | 0.322" | 0.115" | IP20, T20 | No. 29 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
10-24 | ||||||||
| 1/2" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 3/4" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 1" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
10-32 | ||||||||
| 1/2" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 3/4" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
1/4"-20 | ||||||||
| 1/2" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 3/4" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 1" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 1 1/2" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
Zinc-Plated Steel | ||||||||
0-80 | ||||||||
| 1/8" | 0.116" | 0.039" | IP5, T5 | No. 56 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 1/4" | 0.116" | 0.039" | IP5, T5 | No. 56 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/8" | 0.116" | 0.039" | IP5, T5 | No. 56 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 1/2" | 0.116" | 0.039" | IP5, T5 | No. 56 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
2-56 | ||||||||
| 1/8" | 0.167" | 0.062" | IP7, T7 | No. 48 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 5/8" | 0.167" | 0.062" | IP7, T7 | No. 48 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/4" | 0.167" | 0.062" | IP7, T7 | No. 48 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
4-40 | ||||||||
| 1/4" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/8" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 1/2" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 5/8" | 0.219" | 0.08" | IP10, T10 | No. 44 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
6-32 | ||||||||
| 1/4" | 0.27" | 0.097" | IP15, T15 | No. 32 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/8" | 0.27" | 0.097" | IP15, T15 | No. 32 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 1/2" | 0.27" | 0.097" | IP15, T15 | No. 32 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
10-24 | ||||||||
| 1/2" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 50 | 000000000 | 00000 |
| 3/4" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
| 1" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
10-32 | ||||||||
| 1/2" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
| 3/4" | 0.373" | 0.133" | IP25, T25 | No. 21 | Aluminum, Brass, Copper | 25 | 000000000 | 0000 |
1/4"-20 | ||||||||
| 1/2" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 3/4" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 1" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
| 1 1/2" | 0.473" | 0.162" | IP30, T30 | 5.5 mm | Aluminum, Brass, Copper | 25 | 000000000 | 00000 |
Screw-Down Split-Bolt Splices
Splice large wire sizes without special tools—insert your wires and tighten the hex nut to make a connection. The hex nut can be loosened to disconnect if needed.
For technical drawings and 3-D models, click on a part number.
| For Wire Gauge | For Wire Type | For Min. Tap Wire Gauge | For Min. Tap Wire Type | Wire Slot Wd. | Head Wd. | Terminal Material | Max. Voltage | Max. Temperature, °F | Specifications Met | Each | |
For Copper Wire | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 16-8 | Stranded, Weld Wire | 16 | Stranded | 0.15" | 0.38" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 00000 |
| 10-6 | Solid, Weld Wire | 16 | Solid | 0.17" | 0.5" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 0000 |
| 8-4 | Solid, Weld Wire | 16 | Solid | 0.22" | 0.56" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 0000 |
| 6-2 | Solid, Stranded, Weld Wire | 14 | Stranded | 0.33" | 0.69" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 0000 |
| 6-2 | Solid, Weld Wire | 12 | Solid | 0.33" | 0.69" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 00000000 | 0000 |
| 4-1/0 | Solid, Stranded, Weld Wire | 14 | Solid | 0.38" | 0.75" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 0000 |
| 2-2/0 | Solid, Stranded, Weld Wire | 14 | Stranded | 0.42" | 0.81" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 00000 |
| 2-3/0 | Solid, Stranded, Weld Wire | 12 | Solid | 0.47" | 0.88" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 00000 |
| 1/0-250 MCM | Solid, Weld Wire | 10 | Solid | 0.58" | 1" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 00000 |
| 4/0-350 MCM | Stranded, Weld Wire | 8 | Solid | 0.75" | 1.5" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 00000 |
| 250-500 MCM | Weld Wire | 8 | Solid | 0.83" | 1.63" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 00000 |
| 350-750 MCM | Weld Wire | 8 | Solid | 1.03" | 1.94" | Copper | 600V AC | 190° | UL Listed, CSA Certified | 0000000 | 00000 |