View cart “591-02 Air Cap” 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 591-14A Air Bushing Assy. $36.95 Add to cart 591-07 Platen $14.50 Add to cart 591-20 Needle $19.95 Add to cart 591-39 Fluid Connector $9.95 Add to cart