Remark: Please identify the following items when ordering:
1.Protection tube caliber(1.0, 1.6, 2.0, 2.3, 3.2, 4.8, 6, 6.4, 8.0)
2. Lead Wire Length
3. Lead Wire Material
4. Screw Specification (5/16, M8, 1/ 4PT )
5. Special screw can be made to your order.