· 【DURABLE GALVANIZED STEEL】- Our marine 20 feet boat anchor chain is made of galvanized steel 5/16" with two 3/8" bow buckles. Chain break load: 11,650 lbs. Shackles break load: 9,460 lbs. Increased durability of our chain will help properly set your anchor for years to come with superior construction.

· 【12" EXTENDED ANCHOR CHAIN】- The heavy boat anchor chain has an additional 30 cm/12 in based on 10 feet, which is convenient for you to use. And this chain line adopts high-quality welding process, the welding joint is thermoweld first, and then welded again with the welding wire, not direct welding, to avoid fracture and cracks. If you are looking for a more reliable anchor chain, this is your solution.

· 【TWO QUALITY BOW SHACKLES】- Large 3/8" galvanized steel bow shackles are designed to work with almost all anchor lines. Our thread bow shackles to avoid loosening and falling from the anchor chain.

· 【RELIABLE ANCHOR CHAIN】- The use of an anchor lead chain enhances the anchor's holding power by keeping the shank parallel to the lake bed or seafloor, helping to eliminate unwanted pull-out or anchor freeing caused by wave motion or boat drifting.

· 【WORK WITH DIFFERENT ANCHORS】- Our anchor chain can be used with almost all boat anchors. Like the traditional claw anchors, box anchors, fluke anchors, and others. And boat anchor lead chain can spend a long time in the water and the sun.

Specifications
Model: 20' x 5/16"/ 6.1 m x 7.9 mm Galvanized Chain
Material: Galvanized Steel
Chain Size: 20' x 5/16"/ 6.1 m x 7.9 mm
Shackle Size: 3/8"/ 9.5 mm
Chain Break Load: 11650 lbs/ 5284 kg
Shackles Break Load: 9460 lbs/ 4291 kg
Weight: Approx. 20 lbs/ 9.1 kg

Package Content
1 x Anchor Chain
2 x Bow Shackles