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High-Strength High-Temperature PEEK Hex Nuts
These high-strength nuts are often used as an alternative to metal hex nuts. They withstand temperatures up to 550° F. They're resistant to acids, bases, and salt solutions and have excellent electrical insulation properties.
For technical drawings and 3-D models, click on a part number.
| Thread Size  | Thread Pitch | Wd. | Ht. | Max. Temp., ° F | Choose a Color | Pkg. Qty. | Pkg. | |
PEEK Plastic | ||||||||
|---|---|---|---|---|---|---|---|---|
| 4-40 | __ | 1/4" | 3/32" | 550° | 1 | 000000000 | 00000 | |
| 6-32 | __ | 5/16" | 7/64" | 550° | 1 | 000000000 | 0000 | |
| 8-32 | __ | 11/32" | 1/8" | 550° | 1 | 000000000 | 0000 | |
| 10-32 | __ | 3/8" | 1/8" | 550° | 1 | 000000000 | 0000 | |
| 1/4"-20 | __ | 7/16" | 3/16" | 550° | 1 | 000000000 | 0000 | |
| 1/4"-28 | __ | 7/16" | 3/16" | 550° | Black | 1 | 000000000 | 0000 |
| 5/16"-18 | __ | 9/16" | 7/32" | 550° | 1 | 000000000 | 0000 | |
| 5/16"-24 | __ | 9/16" | 7/32" | 550° | Black | 1 | 000000000 | 0000 |
| 3/8"-16 | __ | 5/8" | 1/4" | 550° | 1 | 000000000 | 0000 | |
| 3/8"-24 | __ | 5/8" | 1/4" | 550° | Black | 1 | 000000000 | 0000 |
| 1/2"-13 | __ | 45/64" | 1/4" | 550° | Black | 1 | 000000000 | 0000 |
| 1/2"-20 | __ | 45/64" | 1/4" | 550° | Black | 1 | 000000000 | 0000 |
| M3 | 0.5mm | 4.8mm | 1.4mm | 550° | 1 | 000000000 | 0000 | |
| M4 | 0.7mm | 6.8mm | 2mm | 550° | 1 | 000000000 | 0000 | |
| M5 | 0.8mm | 7.8mm | 2.5mm | 550° | Black | 1 | 000000000 | 0000 |
| M6 | 1mm | 9.9mm | 3.2mm | 550° | Black | 1 | 000000000 | 0000 |
| M8 | 1.25mm | 12.85mm | 4mm | 550° | Black | 1 | 000000000 | 0000 |
| M10 | 1.5mm | 15.85mm | 6.3mm | 550° | Black | 1 | 000000000 | 0000 |
| M12 | 1.75mm | 17.9mm | 6.3mm | 550° | Black | 1 | 000000000 | 0000 |