50 PCS/pack 4.6mmx300mm self-locking 304 stainless steel zip ties high anti rust, corrosion-resistant, heat-resistant zip ties

Stainless Steel Self-Locking Cable Ties — Heavy-Duty Metal Zip Ties for Outdoor & Industrial Use Heavy-duty stainless steel cable ties with a self-locking (ball-lock) mechanism for rapid installation and secure retention. Engineered for weather resistance and corrosion resistance, these metal zip ties provide reliable bundling and fastening in outdoor, industrial, and high-temperature environments. Materials contain no high-concern chemicals. Functional Characteristics Reliable self-locking mechanism: One-way locking head delivers a tight, vibration-resistant hold; no releasable parts. Weather & corrosion resistance: Stainless steel construction resists rain, humidity, salt-spray, and common outdoor contaminants. High durability & strength: Metal strap maintains clamp force under thermal cycling and mechanical load. Multi-purpose application: Exhaust wrap retention, fence and mesh fastening, conduit/cable bundling, signage, ducting, and hose clamps. Fast instal