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TRWD7 1/4” Tri-Wing #7 Hex Insert Bits. Recess Size: 7 Screw Size Tension Head: 5/16” Screw Size Shear Head: 3/8” Overall Length: 1” / 25mm
TRWD7 1/4” Tri-Wing #7 Hex Insert Bits Description
1/4” hex insert 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.
| Recess Size | 7 |
|---|---|
| Screw Size Tension Head | 5/16'' |
| Screw Size Shear Head | 3/8'' |
| Overall Length | 1'' / 25mm |
1/4” hex insert 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.
| Recess Size | 7 |
|---|---|
| Screw Size Tension Head | 5/16'' |
| Screw Size Shear Head | 3/8'' |
| Overall Length | 1'' / 25mm |










