Marine-Grade Durability: Constructed from stainless steel, these quick release shackles resist rust and , ensuring and reliability in harsh firefighting and marine environments. Ideal for repeated use in demanding conditions. Rapid Deployment Feature: Designed with a tension- quick release pin, these shackles enable swift and safe disengagement, crucial for emergency responders and firefighters when every second counts. This feature enhances safety and efficiency during critical moments. Ergonomic Leather Handles: Each shackle is equipped with a 4.5-inch leather handle, providing a firm and comfortable grip. This design ensures ease of use even when wearing heavy gloves, allowing for quick and effective operation in emergency situations. Versatile Utility: These shackles boast a 2-inch diameter, making them suitable for a variety of uses including SCBA mask rigging, marine lifting, and outdoor survival. Their robust design ensures reliable performance across a broad range of applications. Value Pack Offering: This package includes four quick release shackles, making it a cost-effective choice for fire departments and marine operations. Compatible with standard SCBA gear, these shackles come with a satisfaction to quality and performance. Color: Black Material: Stainless Steel Package Contents: 4 * Fixed buckle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.