3" exhaust clamp is to joint 3" OD overlapping into 3" ID. Stainless Steel Band in the width of 3 inch/76 mm, using 12.9 degree high-strength fasteners, 4 pieces included in package
Lap joint exhaust clamp is fast, easy and accurate installation, and minimize noise and exhaust gas leak, protect exhaust ends from damaged when fastening
The stepped band stainless steel is tested over 100 hours salt spray to ensure the great performance in anti-corrosion with superior product quality in durability and reliability
Designed 360-degree full clamping area to create overall sealing without distorting exhaust pipe, exhaust muffler ends and exhaust tubing in exhaust system connections
Total 4 pieces of exhaust clamps in package, they will come with the plastic protection sticker on the surface; you can use the clamps with it or you can remove the sticker before using