🔧 Secure Your Connections with Confidence! Designed for hose outer diameters ranging from 56-64mm (2.20" - 2.52"). Perfect for industrial, automotive, and special equipment hose connections. Self-locking nut design maximizes fastening effect to prevent loosening. Crafted from premium black coated 304 stainless steel for long-lasting performance. Solid stainless steel bolts ensure high torque and a secure fit. self-locking nut 304 stainless steel high torque The ISPINNER 2 Pack 2 Inch Stainless Steel T-Bolt Hose Clamps are engineered for durability and versatility, featuring a clamp range of 56-64mm. Made from high-quality black coated 304 stainless steel, these clamps are designed to withstand high torque and prevent loosening, making them ideal for a variety of applications including automotive and industrial use.