Cooper Hand Tools 309526 2 0 Passing Link Chain, Zinc Plated, 200 Per Square Pail

Peerless Passing Link Chains 4/0 Passing Link Chain Zinc Plated
From UNEEDIT.com

The wide design of this chain permits links to pass one another freely, minimizing kinking and tanglingIt is used extensively for animal ties, farm machinery and general utility on farms and in industry Trade Size = 4/0 Length = 100 ft Material Diam = 0. 218 in Inner Length = 0.

Cooper T5950924 Chain 3/8in X 1-5/8in Zinc Repair Link
From Walmart

Repair and lap link Connections for chain and attachments Chain is inserted, then link is hammered closed Low carbon...

Cooper T5950924 Chain 3/8in X 1-5/8in Zinc Repair Link
From Tool King

Repair and lap link Connections for chain and attachments Chain is inserted, then link is hammered closed Low carbon...