This is a 2-56 Swivel Ball Link Set with Hardware.

FEATURES: Brass, plastic, & steel construction

INCLUDES: Two swivel ball links w/2-56 self-threading shank (.997″ long) Two 2-56×1/2″ socket head cap screws (black) Two 2-56 nuts (Silver) Two beveled spacers .084x.186x.081 (ID x OD x thickness) (brass)

REQUIRES: 5/64″ allen wrench for socket head cap screws 3/16″ wrench for the nuts

SPECS: See “includes” above