SPS PBF MP35N 260ksi Stainless Superalloy 12 Point Bolt 3/8-24 x 2 in  Aerospace Surplus MD111-4019-06

US Space Program excess 3/8-24 x 2 in.  flight qualified bolt

Made by SPS Technologies or PB Fasteners

Made out of MP35N (Multiphase 35) Nickel Cobalt Superalloy

260,000 psi tensile strength compared to about 150,000 psi for a Grade 8 bolt

approx. 2 in. overall length under head

approx. 1 3/8 in. grip length

Standard .375 in diameter

Weight about 1.6 oz.

1/2 in. drive 12 point head cross drilled for safety wire at 2 locations

Ideal for aircraft, aerospace, marine, and autosports use

Immune to corrosion in most environments

Do not confuse these flight qualified bolts with cheap imports of unknown quality

May have residual silver plating on threads used for anti-galling properties

Contact me for shipping quote for multiple purchases