extra thick stainless steel [3.0 thickness] 13 gear arm extra thick stainless steel [3.0 thick plum blossom type] 13 gear arm extra thick stainless steel [3.0 thick cow head] 13-gear arm dedicated 2.0 thick stainless steel (13-piece booster arm) plum blossom type 2.0 thick stainless steel (13 pieces of booster arm) ox head 2.0 thick stainless steel (13 pieces booster arm) [2.0 thick] stainless steel 304 [thickened 1.5] stainless steel household cost performance (stainless steel 304) [2.0 thick] water-soaking all-steel copper core [1.5 thick] water-soaking 304 all steel cold rolled steel (crs) [no damping]] thicken and lengthen hydraulic-stainless steel 304 plum blossom type 1.5 stainless steel

fixed type [middle bend-half cover] delivery stack wire fixed [extended arm-full covered] delivery stack fixed type [big bend-no cover] delivery stack wire detachable [middle bend-half cover] delivery stack wire detachable [extended arm-full covered] delivery stack detachable [big bend-no cover] delivery stack wire