1 PCS Sheave Block Head Single Pulley Swivel for Sailboat for KAYAK Canoe 316 Stainless Steel Shackle 12mm Rope 1500Lbs Load Capacity Black Silver

• HEAVY DUTY LOAD: Supports up to 1500 lbs for cruising and racing lines without failure under tension
• PREMIUM MATERIALS: Features a 316 stainless steel shackle and acetyl pulley for long lasting performance
• SMOOTH ROTATION: Tethered lock head swivels freely to reduce friction on 12mm fiber ropes instantly
• COMPACT DESIGN: Weighs only 72 grams with small dimensions to fit general sailboat rigging systems
• SECURE FITMENT: Single sheave block provides reliable control for various water sport applications

Feature: Shackle Material 316 Stainless Steel, Pulley Material Acetyl Low Friction and Extremely High Durability With bearings specially designed for fiber rope, rope diameter. 12mm Work Load Limit 1500 lbs Extremely high work load control line applications for cruising and racing. Tethered lock head can rotate freely as needed Specification: Product name: Plastic single pulley Color: black silver stainless steel Material: ABS+ Weight: 72 grams Size: 90*42*20mm Packaging: for OPP bag Package Content： *Plastic single pulley