Welcome to Defender Canada! 
Description
The Sea-Dog Heavy-Duty Hatch Spring 321680-1 is designed to assist with lifting and holding larger hatches and dock boxes. Built from durable 304 stainless steel and nylon, it features an internal cable to prevent twisting and overextension, providing smooth, reliable operation in demanding marine environments.
Sea-Dog Heavy-Duty Hatch Spring - 321680-1 Item # 2139227
Description
Features:
- Ideal for larger hatches and dock boxes
Specifications:
- Installs with eight #10 RH fasteners (not included)
- Internal cable to prevent twisting and overextension
- Material: 304 Stainless steel/Nylon
- Dimensions:
- A: 11 5/8"
- B: 1 1/4"
- C: 1 1/2"
- D: 7/8"
- Sold Each