Image Item No. Description  fabhook  Hook Fabuland Tow - Hook Only 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  3135c04 (Inv)  Hook Slope 45 2 x 3 x 1 1/3 Double with Arm and Red Tow Hook Catalog: Parts: Hook  3998  Hook Wide Catalog: Parts: Hook