“591-23 Replacement Fluid Needle Spring” has been added to your cart. View cart 591-32 Air Connector$9.95 591-32 Air Connector quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Air Connector Related products 591-01 Retaining Ring $14.95 Add to cart 591-05 Air Ring $5.50 Add to cart 591-01-1 Air Cap Clip $2.95 Add to cart 591-41 Packing Screw $2.50 Add to cart