Description: Oil rubber ring, oil cover, silicone oil ring
Selected materials: Imported high-quality rubber / silica gel, domestic rubber / silica gel
Thickness: 0.3mm, 0.5mm, 0.7mm, 0.8mm, 1mm, 1.5mm
Specifications: 2.8 * 0.5, 2.8 * 0.7, 2.8 * 1, 1.8 * 0.5, 1.8 * 0.7, 1.8 * 1, 3 * 1, 1.3 * 0.5 can be customized by customers
Color: red, black