SCALLOPED AVENGER 4-LINK FOR 1-5/8" CLIPS AND CHASSIS - FEATURES DOUBLER PLATES FOR 4-LINK MOUNTING HOLES - LINK OPTIONS (ALL 4130 .083" WALL): 1-1/4"-OD UPPER WITH 1-3/8"-OD LOWER, OR 1-3/8"-OD UPPER WITH 1-5/8"-OD LOWER - BRACKET OPTIONS: 3", 3-1/4", OR 3-1/2" ID 4130 AXLE BRACKETS - USES 1/2"-BORE x 7/8"-SHANK SPHERICAL ROD ENDS (ROD ENDS SOLD SEPARATELY) BARE METAL FINISH