Product Description
TRB RC 4-40 Nylon Insert Steel Hex Lock Nut 1/4" Hex , 10pcs. Zinc PlatedSpecifications:
Unit of Measure / Inch
Material / AISI 108-1010 or equivalent steel
Hardness / HRC 28 ma x
Proof Load / 90,000 PSI min
Thread Direction
Right Hand
Locking Style
Insert
Insert Material
Nylon
Thread & Pitch Size (inch) / #4-40
Height (inch) / 0.146
Color / Finish Zinc Plated
Width Across Flats / 0.247
Wrench/Socket Size (inch) / 1/4"