“591-06 Lock Screw” has been added to your cart. View cart 591-05 Air Ring$5.50 591-05 Air Ring quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Air Ring Related products 591-09 O Ring $4.50 Add to cart 591-07 Platen $14.50 Add to cart 591-32 Air Connector $9.95 Add to cart 591-44 Stud $3.50 Add to cart