“591-39 Fluid Connector” has been added to your cart. View cart 591-09 O Ring$4.50 591-09 O Ring quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement “O” Ring Related products 591-03 Fluid Nozzle $29.95 Add to cart 591-05 Air Ring $5.50 Add to cart 591-40 Packing $3.50 Add to cart 591-06 Lock Screw $12.50 Add to cart