Watris Veiyi Aluminum Alloy Bike Chain Checker, Bike Chain Repair Gauge, Chain Tool, Bike Chain Wear Indicator Compatible with Bike Chains(Blue)Specification: Item Type: Bike Chain Checker Material: Aluminum Alloy Weight: Approx.60g/2.1oz Purpose: Used to Detect the Length and Angle of the Chain. Package List: 1 x Bike Chain Checker Features of Wa..

Watris Veiyi 2PCS Towable Tube Plug, 22mm/0.87" Boston Valve, Inflatable Boat Air Valve, Air Mattress Plug Replacement for Rubber Dinghy Raft Kayak Pool BoatSpecification: Material: ABS Type: One way inflation valve Color: Black Quantity: 2 pcs Diameter of Thread Part: Approx. 22 mm / 0.87 inch Length of Thread Part: Approx. 16 mm / 0.62 inch Weigh..