Design Engineering LokJaw Stainless Steel Locking Ties secure exhaust heat wrap and other high-temperature components with a durable metal fastening solution. Their spring-wave locking design and 316 stainless steel construction allow the ties to tighten easily while maintaining constant pressure in extreme heat and vibration.Discover the key features of these stainless steel locking ties:Spring-Wave Locking Design: A unique spring-wave patterned band flexes as the tie is tightened which maintains constant tension across the clamp while reducing the force required during installation, helping you tighten the tie quickly with less effort and resulting in a secure fastening that remains locked in place during heat cycles and vibration.316 Stainless Steel Construction: Manufactured from high-grade 316 stainless steel, the tie offers excellent tensile strength alongside strong resistance to corrosion and high temperatures which supports reliable performance in demanding environments and maintains a durable hold on exhaust wrap and heat shielding components.Constant Pressure Retention Mechanism: The flexible spring-wave structure continues to apply consistent clamping pressure after installation which prevents loosening caused by expansion, contraction or vibration and ensures the wrap or component remains firmly secured over long operating periods.High Temperature Fastening Capability: Stainless steel construction and mechanical locking design allow the tie to withstand the elevated temperatures typically found around exhaust manifolds, turbochargers and downpipes which ensures dependable fastening where conventional plastic ties cannot operate.Professional Installation Finish: The narrow stainless steel band and secure locking mechanism hold heat wrap tightly against the exhaust surface which helps you achieve a clean and tidy installation and results in a professional looking finish that remains stable over time.Achieve a secure and tidy installation when fastening exhaust heat wrap or heat protection materials with a strong stainless steel tie that maintains pressure under heat and vibration. The spring-wave locking design simplifies tightening and supports a dependable hold during long periods of operation. Adding these ties to your toolbox provides a practical fastening solution for high-temperature components and helps keep exhaust insulation securely in place.Available in 2 sizes.8" Long - Pack of 9 ties14" Long - Pack of 5 ties