[LONG-LASTING DURABILITY] - Crafted from 316 stainless steel, this nylon pulley ensures impressive durability for long-term use. [HEAVY-DUTY PERFORMANCE] - With a working load limit of 1500 pounds, this pulley is for heavy fitness equipment and marine sheet applications. [SMOOTH ROTATION] - The self-lubricating nylon design reduces friction, ensuring a smooth and efficient for various tasks. [VERSATILE USAGE] - Ideal for use in fitness equipment, marine applications, and control lines, offering unparalleled strength and reliability. [PRECISE DESIGN] - Measuring 85x40x20mm with a 20mm wheel thickness, this pulley is meticulously crafted for optimal performance and functionality. [LOW FRICTION AND EXTREME DURABILITY] - The self-lubricating nylon pulleys ensure low friction and extreme durability, making it highly practical for various applications.
[STRONG AND ] - Made of - 316 stainless steel, this hook nylon pulley is sturdy and long-lasting.
[1500 POUNDS WORKING LOAD LIMIT] - Designed for fiber ropes with a diameter of 3/8in, this rotating pulley block has a working load limit of 1500 pounds.
[FITNESS EQUIPMENT AND MARINE USE] - Suitable for fitness equipment and marine applications such as sheets, cables, and control lines.
[SIZES AND MATERIAL] - This 316 stainless steel spring nylon pulley has a size of 85x40x20mm and a wheel thickness of 20mm.

Spec:
Item Type: Sheave Block Head
Material: 316 Stainless steel, nylon
Uses: Suitable for fitness equipment and marine sheets, sail cables, control lines
Product Size(LxWxT): Approx. 85 x 40 x 20mm / 3.35 x 1.57 x 0.79in
Wheel Thickness: Approx. 20mm / 0.79in
Wheel Width: 3/8in

Package List:
1 x Sheave Block Head

Note:
This product is made of stainless steel, and needs regular inspection and maintenance during use.
1 x Sheave Block Head This product is made of stainless steel, and needs