View cart “591-01 Retaining Ring” has been added to your cart. 591-39 Fluid Connector$9.95 591-39 Fluid Connector quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Fluid Connector Related products 591-03 Fluid Nozzle $29.95 Add to cart 591-44 Stud $3.50 Add to cart 591-43 Trigger $6.50 Add to cart 591-40 Packing $3.50 Add to cart