Grade 30 Marine Proof Coil
![Grade 30 Marine Proof Coil](/pub/media/cat_pages_products/Wire_Rope_Chain_Fittings/category_tops/Grade-Marine-Proof-Coil-min.png)
Grade 30 Marine Proof Coil
- Excellent Low-Carbon Steel Chain Made with A Shorter Link Length Than Standard Proof Coil
- Hot Dipped Galvanized Finish
- Proof Tested
- Hallmarking: "C3"
- Design Factor: 4 to 1
- Packaged in Drums, Order Unit is "Feet"
- Made in the USA
- Do Not Use for Overhead Lifting