AIRPRO provides you with a variety of 1" Composite Air Impact Wrenches from Taiwan, such as 1" Magnesium Aluminum Alloy Composite Impact Wrench, 1" Composite Air Impact Wrench, 1" SQ. DR. Super Duty Air Impact Wrench w/ 6" Anvil, 1" Super Duty Composite Air Impact Wrench w/2" Anvil, etc., welcome your inquiries.