Twin Air Exhaust Plug "Small", Diameter 18mm to 40mm (with Strap) Category_Brake Pin Kits The dual closure system has

The dual closure system has 5mm foam under the leather at the cuff for protection

Hex key wrench is included with the tool

iPhone 12 Pro

Exterior diameter: 105 mm

Twin Air Exhaust Plug "Small", Diameter 18mm to 40mm (with Strap) Category_Brake Pin Kits The dual closure system hasProprietary soft rubber material featuring fibreglass reinforcement that overlays a durable plastic base. The outer rubber material floats on the plastic base, allowing you to twist the plug into the exhaust creating a leakproof seal. The Twin Air lanyard attached makes it easy to find and store. Offered for 2 or 4 stroke exhaust systems. Features: Outer rubber material floats on the plastic base and allows you to twist the plug into the exhaust