Shop / Hoist Parts / Roller Assembly for Scissor Bridge Jack “Emergency Push Botton” has been added to your cart. View cart Roller Assembly for Scissor Bridge Jack$78.30 In stock Roller Assembly for Scissor Bridge Jack quantity Add to cart SKU: TH-BJ015221 Category: Hoist Parts Related products Challenger 8-1/2″ Bearing $236.75 Add to cart 3/8 x 1 1/4 Spring $10.00 Add to cart Air Motor Assembly $778.00 Read more CABLE B 3/8 X 285 $269.72 Read more