About This 【FUNCTION】 The SCITOO 3-Pieces Pipe Expander Spreader Tool Set is designed to quickly and easily straighten clamp dents and clamp marks in mufflers and tail pipes, and stretch pipe openings or fix damaged pipe ends. Can be use with a hand ratchet or breaker bar and also a hand wrenches. 【CORRECT USE TO AVOID DAMAGE】 Only work with all 1-1/8inch to 3-1/2inch ID thin-wall pipes. Please pay attention when using: (1) When expanding, the beveled steel cones of the expander must be fully inserted into the pipe, not half; (2) Try to use a manual ratchet or manual wrench to turn the pipe support tool to expand the pipe, rather than electric Ratchet; (3) Avoid twisting the expander with excessive force. 【FEATURES】 This Tail Pipe Expander set includes three different expander sizes, can work to all 1-1/8inch to 3-1/2inch ID thin-wall pipes. A simple wrench turn expands pipe for system repair and installation. 【SUPERIOR MATERIAL】 1pc small expander: 1-1/8" to 1-3/4", 1pc medium expander: 1-1/2" to 2-1/2", 1pc large Expander: 2-1/8" to 3-1/2, 6pcs extra O-rings. Drop forged and heat treated steel construction for strength and durability and through strict quality inspection. Suitable for family and professional mechanic. Plug and play, you can buy it with confidence. 【ATTENTION】 Before purchasing this item, please double check the product details information. If you have any questions, feel free to contact us for help. Overview Brand : SCITOO Material : Alloy Steel Item dimensions L x W x H : 11.02 x 6.69 x 2.76 inches Vehicle Service Type : Truck Item Weight : 5.9 Pounds
