With 15 years of expertise in manufacturing large self‑reversing screws,we offer diameters from 15mm to 200mm and pitches from 5mm to 200mm.Our diamond screws and nuts are built for high rigidity,smooth operation,and low noise,featuring a polished surface and superior finish.

Materials,dimensions,and surface coatings are all customized according to customer drawings and requirements.Our self reversing screws have been exported to over 60 countries,delivering high quality while helping clients save at least 30% in costs.

Large Self Reversing Screw Specifications Table

Large Diamond Screw and Nut Advantages

MOQ: 1 pc.

20% ~40% cost savings.

Fast Delivery:Within 15 days.

All self-reversing screws and nuts are ROHS and CE compliant.

Material test report,hardness test report,quality inspection report as your require.

Customized Service: The large diamond screw will be manufactured according to your requirements.

High quality:15 years of experience in producing self-reversing screw,mature processing techniques,and 100% inspection of products before shipment.

Large Self Reversing Screw Applications:

These large self reversing screws are widely used in large winches,military machinery,marine equipment,offshore oilfields,hydraulic presses,and automatic painting machines.

Various Custom Self-reversing Screws and Nuts

We specialize in providing tailored level winder screw solutions,with various materials,surface coatings,shaft end machining,and nut sizes all customizable according to your requirements and drawings.The lead time is only 15 days,helping you save 30% to 50% in costs.

LMT Self-reversing  Screw Packaging

LMT reciprocating lead screws are 100% inspected and shipped in thick cartons or wooden crates for damage-free delivery.

LMT Screw Factory