This is the Plastic Shock Collars, 14mm Hexes & Shock Stand Off Set For Team Durango 1/10 Off Road Buggies FEATURES: This set of parts is molded from a high quality composite material that has been developed to offer the correct toughness and stiffness required for these parts. INCLUDES: Two identical parts trees, each of which includes One 14mm hex One shock stand offs Five sizes of shock collars COMMENTS: This part set is optional for DEX210 1/10 Electric 2WD Off Road Buggy (TDRC0010) DEX410v3 1/10 Electric 4WD Off Road Buggy (TDRC0120) DEX410Rv3 1/10 Electric 4WD Off Road Buggy 5/23/12 pjw ir/jxs