SKU MS2104504

#4-40 Self-Locking Nut, Cadmium Plated Carbon Steel, Without Dry Film Lube


California Residents: Prop 65 Warning
WARNING: Cancer and Reproductive Harm

Pkg Qty: 10
  • Self-locking nuts have a reduced height and are used in limited space applications where access is a problem
  • These nuts are rated at a max temperature of 450° F and have a tensile strength of 160,000 psi
Type Nut
Style Self-Locking
Size #4-40
Material Carbon Steel
Max Temp. 450° F
Thread Style Coarse, UNJC-3B
Head Style Hex
Height 0.167
Tensile Strength 125,000 psi
Lubricant Soluble Lubricant
Locking Element All Metal
Mil-Spec MS21045-04
NAS Spec NASM21045