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Wilwood bolt kit with four 3/8-16 x 1.75 in bolts includes .525 in spacers and is supplied as a 4-pack for brake hardware installations. The kit pairs specified fastener length and thread with matching spacers for correct caliper or bracket mounting where those dimensions are listed. The description centers on the included sizes to aid accurate parts matching during assembly.
Wilwood Bolt Kit - 3/8-16 X 1.75 LG w/.525 Spacers 4 pack.
