Dog Bone Shackle, Tensioner, U-Adjuster, U-Bolt

1. Product Description

 - Type: Single type, Double type

- Surface Treatment: Black Painted, Hot DIP Galvanized, Self-Color

- Specification: M20-M80

- Material: carbon steel , stainless steel 304 / 316

- Product Name: U-adjuster/U-bolt/Tensioner/Dog bone shackle

- Origin: China

The dog bone shackle is an important part of the rubber fender chain system. It can be adjusted according to the clearance margin during the installation of the fender and the shock plate to ensure the normal stability of the chain system.

The material of the dog bone shackle is generally determined according to the material of the chain. The commonly used materials are 45# steel, anchor chain steel, 35CrMo, 40Cr, etc. Some special terminals will also require stainless steel. Ensure the safe use of the product.

We supply to domestic and foreign markets all year round: SK double tensioner/single tensioner/self-made shackle/dogbone shackle/Dogbone Shackle, the material can be customized according to customer needs, and is subject to third-party laboratory inspection.

Common specifications of dog bone shackles are: M30, M36, M40, M42, M46, M48, M50, M56, M60, M64, M68, M68, M72, M76, M80, etc. The length is adjusted according to the chain system.

2. Model for selection

2. Drawing for data checking

2.1 Single type - dogbone shackle for fender

2. Double type - dogbone shackle for fender

3. How to purchase the dogbone shackle?

1) The buyer need to check the size of existing dogbone shackle and provite to us, we will provide a drawing and price sheet to the buyer.

2) Note: the dogbone shackle can be made as client's requirement, customized design is acceptable for us.