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0406CSB , Coarse Thread Button Head Socket Cap Screw Plain

Button Head Socket Cap Screws

Button head socket products can be used for the same jobs as the head cap screws, however, they have a differently shaped head. It has a lower profile and is more rounded than the regular head cap screw, and is also used for decorative purposes (for an industrial look).

    U.N.R.C. Coarse Thread / Class 3A Threads
    Tensile Strength:
      145,000 psi. min. (thru 1/2" diameter)
      135,000 psi. min. (over 1/2" diameter)
    Manufactured to ASME B18.3 specifications / Heat Treated Alloy Steel
Products specifications
Size 4-40 x 3/8
Carton Qty 0.100
UM M
Weight Lbs/M 1.20
Tensile Strength 135,000 psi. min. (over 1/2" diameter)
145,000 psi. min. (thru 1/2" diameter)