View cart “591-23 Replacement Fluid Needle Spring” has been added to your cart. 591-07 Platen$14.50 591-07 Platen quantity Add to cart Category: TB591 Adhesive Spray Gun Description Description Replacement Platen Related products 591-26A Air Valve Assy. $19.95 Add to cart 591-01 Retaining Ring $14.95 Add to cart 591-41 Packing Screw $2.50 Add to cart 591-05 Air Ring $5.50 Add to cart