View cart “591-08 Side Port Control” has been added to your cart. 591-01-1 Air Cap Clip$2.95 591-01-1 Air Cap Clip quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Air Cap Clip Related products 591-24A Replacement Needle Bushing Assembly $29.95 Add to cart 591-44 Stud $3.50 Add to cart 591-06 Lock Screw $12.50 Add to cart 591-43 Trigger $6.50 Add to cart