Customize your own bait rigs on mono or wire and create your own spreader bars with these nickel-plated sleeve swivels. Per 10. Available: 1.6 Sleeve No. 3 Swivel 2.3 Sleeve No. 2/0 Swivel 3.5 Sleeve No. 3/0 Swivel Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Swivels.