HomeShopDriver BitsTri-Wing BitsMRO #8 Insert Bit for Tri-Wing Recess, 5/16” Hex Power Drive (TRWA8)
MRO #8 Insert Bit for Tri-Wing Recess, 5/16” Hex Power Drive (TRWA8)
$9.46
MRO #8 Insert Bit for Tri-Wing Recess, 5/16” Hex Power Drive (TRWA8). Recess Size: #8 Screw Size Tension Head: 3/8”-24 Screw Size Shear Head: 7/16”-20 Overall Length (in./mm): 1 1/4”/ 32mm
Description
MRO #8 Insert Bit for Tri-Wing Recess, 5/16” Hex Power Drive (TRWA8). 5/16” Tri-Wing ® #8 Hex Power Drive Bits Description
5/16” hex power drive Tri-Wing bits. The Tri-Wing bit, also known as Triangular Slotted, screw drive has three radial slots. Tri-Wing, as the name suggests, is a screw with three ”wings” and a small triangular hole in the center. Tri-Wing fasteners are becoming extremely common in automotive repair and appliance assembly.
Additional information
| Drive Size | 5/16'' Hex Drive |
|---|---|
| Brand | MRO Tools |
| Tip Type | Tri-Wing |
| Recess Size | #8 |
| Screw Size Tension Head | 3/8''-24 |
| Screw Size Shear Head | 7/16''-20 |
| Overall Length | 1 1/4'' / 32mm |


