Fits Sizes: 4-40 Thread
³/₃₂" (2.5 mm) to ⁵/₁₆" (8 mm)

Use on all small size nuts to
start nuts on bolt thread.

Releases from nut as threads
are engaged.

Overall length 5 ¹/₈"

Std pkg. 1 doz.
Pkg. wt. 1 lb. 1 oz.