1/4-20 x 1-1/2 Inch Stainless Steel Spanner Pan Head Tamper Resistant Machine Screw Best Seller Sizes are referred to by

Sizes are referred to by the diameter of the threaded connections then by the length that the end connections can be screwed extended or collapsed to (“take-up”)

Bumper Fascia Retainer - Buick

Also can be used in manual car wash applications

Loctite Rear Window Defogger quickly and easily bonds defogger tab to grid on rear window

Grommet Nut Headlight Bezel GM General Motors 74+

1/4-20 x 1-1/2 Inch Stainless Steel Spanner Pan Head Tamper Resistant Machine Screw Best Seller Sizes are referred to byThese antitheft screws have a round head and hexagonal or Torx drive. These screws are commonly installed with an Allen wrench star screwdriver or hex key for extra security.