*The store has not been updated recently. You may want to contact the merchant to confirm the availability of the product.
Four safety by-pass holes allow air to escape if tip-hole is blocked. By-pass holes do not interfere with normal air flow. Special internal design permits a restricted maximum discharge of 30 PSI. Discharges same air volume as full flow blo-guns, while maintaining required noise level and nozzle pressure. #133 & #134 are bent to a special angle to clean out blind holes and offer convenient use on long reach applications. 131 4â€ EXTENSION