These packers are used to alter the engagement point of the bump stop to the shock. Laser cut and made from Delrin. Fits 16mm and .625" shafts, .063" thick.Packer, 16MM/.625" Shaft, .063" Thick, 10-PackSKU: RE-BR-PK16-063/10$17.50PriceQuantityAdd to CartBuy Now