Pack of 100 tubeless snap-in type tyre valves. Manufactured from EDPM rubber which prevents dry rot and wear.Snap-in Tubeless Tyre Valve TR412 - Pack of 100• Pack of 100 TR412 tubeless snap-in type tyre valves.• Manufactured from EDPM rubber which prevents dry rot and wear.• Model No. TV412Model No: TV412:Brand: Sealey:Length: 22mm:Nett Weight: 0.79kg:Wheel Rim Hole Size: 11.5mm(0.453):PTDSEATV412