“591-44 Stud” has been added to your cart. View cart 591-40 Packing$3.50 591-40 Packing quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Needle Packing Related products 591-09 O Ring $4.50 Add to cart 591-39 Fluid Connector $9.95 Add to cart 591-42 Retaining Ring $3.50 Add to cart 591-01 Retaining Ring $14.95 Add to cart