View cart “591-41 Packing Screw” has been added to your cart. 591-43 Trigger$6.50 591-43 Trigger quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Trigger Related products 1 TB-591 Spray Gun $175.00 Add to cart 591-05 Air Ring $5.50 Add to cart 591-07 Platen $14.50 Add to cart 591-39 Fluid Connector $9.95 Add to cart