مسامير إطارات 9 مم للأحذية طويلة الرقبة، 200 قطعة من مسامير الكربيد المضادة للانزلاق للدراجات، أحذية الشتاء، الدراجة، الدراجة النارية، مسامير ثلجية مضادة للثلج قابلة لإعادة الاستخدام مع كم تركيب
Easy to Install and remove: they could be disassembled from the tires after winter
Application:Screw studs for Boots,Winter Shoes,Bicycle.(this item is small size,if your tires are bigger,please choose the others.)
Material: 1.Pin of studs: 100% tungsten carbide; 2.Body of studs:carbon steel;(The Part of Nail Core) 3.Surface of studs:Galvanized(these tire stud screws are strong and durable in use)
Installation:
1.Drill (using a very small bit) down from the center of chosen knob into the tire.
2.Drill a screw up from inside to out. If the angle isn't perpendicular to the tire, it will stick out one side or the other. Do one hole and screw at a time.
3.Put duct tape over the screws on the inside of the tire. Sometimes it is best to use two layers of tape.
Please pay attation:
It's important for choosing right size, you must to know the depth on pattern of tread rubber to your tire. The depth must longer than 9mm.
Package List:
200pcs x Tires Studs
1pcs x Installation Seelve