View cart “591-06 Lock Screw” has been added to your cart. 591-02 Air Cap$29.95 591-02 Air Cap quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Air Cap Related products 591-09 O Ring $4.50 Add to cart 591-43 Trigger $6.50 Add to cart 591-32 Air Connector $9.95 Add to cart 591-40 Packing $3.50 Add to cart