“500-07 Air Coupling” has been added to your cart. View cart 500-09 Regulator$39.95 500-09 Regulator quantity Add to cart Category: Adhesive Applicators Description Description Replacement Regulator for TB500 and TB1000 Related products 1000-Pump $265.00 Add to cart 1 TB-591 Spray Gun $175.00 Add to cart 1000-07 Spray Gun Air Coupler $7.95 Add to cart 500-05 Hose Clamps $2.00 Add to cart