Item # 462 – Self Tapping Thread Protectors
Note: Self tapping thread protectors have 1-2 threads molded-in to get them started. As nuts are turned onto threaded shaft, they self-tap the remaining distance creating a snug theaded fit.
H = Height
D = Washer Diameter
| Acorn Hex Nut Size | 1/2" |
|---|---|
| Height | .500" |
| Thread Size | 5/16 – 18 |
| Washer Diameter | .625" |