
Box Type & Pin Type Lifting Cap for Drilling Tools. Durable Material Composition: Constructed from solid synthetic rubber and high-quality steel plate for durability. Wide Thread Compatibility: Applicable for BTC, LTC, STC, and VAM threads with various REG, NC, and EUE connections. Easy Manual Operation: Simple configuration with a pulling handle to lock or open the bulge wheel assembly. OEM and Customization: Supports OEM services and full customization from samples or designs. 1-Year Warranty Coverage: Comprehensive 1-year warranty provided for the lifting cap product. CNC Precision Manufacturing: Manufactured using CNC milling processes for high precision and quality. Low Minimum Order Quantity: Flexible purchasing with a minimum order quantity of just 1 set. 100% Quality Inspection: Every finished product undergoes strict 100% visual inspection before shipment.