spec-drive size:
1/4"
spec-fastener-length:
3/4"
spec-finish:
Zinc
spec-head-diameter-nominal:
0.315"
spec-head-height-nominal:
0.11"
spec-head-type:
1/4" Hex Washer Head
spec-max-load-bearing-length:
0.406"
spec-min-protrusion-length:
11/32"
spec-point-type:
#2
spec-shank-diameter:
#6
spec-threads-per-inch:
20