Image Item No. Description  3135  Hook Slope 45 2 x 3 x 1 1/3 Double with Arm Catalog: Parts: Hook  3135c03 (Inv)  Hook Slope 45 2 x 3 x 1 1/3 Double with Arm and Blue Tow Hook Catalog: Parts: Hook  3135c02 (Inv)  Hook Slope 45 2 x 3 x 1 1/3 Double with Arm and Light Gray Tow Hook Catalog: Parts: Hook  3136  Hook Tow with 2 Studs on Both Sides Catalog: Parts: Hook