Uncle Mike's QD Super Swivel w/Tri-Lock SS BL Nickel 1in Clam. OpticsPlanet Inc is an Authorized US Distributor for Uncle Mike's Swivels. Uncle Mike's Super swivels is available with the following options: Model #14032: Loop Size: 1 inch Swivel: QD SS BL Model #14033: Loop Size: 1 1/4 inch Swivel: QD SS BL We offer complete line of Uncle Mike's Swivels.For our complete selection of products by Uncle Mike's (Uncle Mike's) on sale please visit our Uncle Mike's page. For more Swivels please visit our Swivels store section. Specifications for Uncle Mike's QD Super Swivel w/Tri-Lock: Manufacturer: Uncle Mike's Condition: New Features of Uncle Mike's QD Super Swivel w/Tri-Lock Flawless fit and silent operation Detach quickly yet provide positive locking for safety Three-lock system for optimum security against accidental opening Package Contents: Uncle Mike's QD Super Swivel w/Tri-Lock Uncle Mike's 10932: QD Super Swivel w/Tri-Lock SS BL Nickel 1in Clam