Stainless Steel Precision CNC Turning Parts Anti Slip Nuts With High Corrosion Resistance

This bushing is manufactured using high-quality stainless steel (304/316) through integrated precision turning, combined with precision thread machining:

• High Strength & High Corrosion Resistance: Stainless steel inherently offers excellent corrosion and rust resistance, adapting to complex working conditions such as humid, acidic/alkaline, and outdoor environments. Long-term operation without rusting or deformation. Service life is several times longer than ordinary carbon steel.
• Micron-Level Precision Machining: Threads are precision-machined using CNC lathes, with full tooth profiles and accurate pitch. The inner bore is smooth and burr-free, ensuring tight, gapless engagement with screws/valve spools—perfectly meeting high-precision assembly requirements.
• Integrated Forming, No Seams: No welding, no seams—maximizing overall structural strength. Excellent impact resistance and fatigue resistance, eliminating risks of breakage or loosening. Suitable for heavy-load, high-frequency vibration applications.

• Threaded Positioning, Secure Installation: The integrated external thread design allows direct screwing into equipment valve bodies/holes. When locked with a nut, it provides excellent stability, effectively solving the problems of bushing loosening or displacement during long-term operation.
• Precision Inner Bore Fit: Accurate inner bore dimensions ensure minimal clearance with shafts/valve spools, achieving precise positioning and guidance, enhancing equipment operational stability and accuracy.
• Sealing Assistance: The combination of thread engagement and face contact, along with sealant/gaskets, provides excellent sealing performance, preventing fluid or gas leakage.
• Wide Adaptability: Can serve as bearing bushings, connecting bushings, or sealing bushings, widely adapted for hole assembly in various machinery, hydraulic valve groups, and pneumatic equipment.

This stainless steel threaded bushing serves as a "universal fitting" for mechanical assembly, covering multiple fields:

• Hydraulic / Pneumatic Equipment: Hole bushings for hydraulic valve groups, cylinders, and oil cylinders, providing positioning and sealing
• Machinery Equipment: Bushings for transmission/connection points in machine tools, injection molding machines, and construction machinery
• Automotive Parts: Precision positioning bushings for engines, transmissions, and suspension systems
• Instruments & Meters: Mounting and fixing bushings for precision instruments and sensors
• Petrochemical Industry: Pipeline connection bushings for corrosion-resistant and high-temperature applications

• Direct Factory Supply: Owned precision CNC machining equipment with strong mass production capabilities. No middlemen markups—maximizing cost-effectiveness for bulk purchases.
• Full-Process Quality Control: Every bushing undergoes dimensional inspection, thread go/no-go gauge inspection, and visual inspection. Zero errors in batch supply—consistent, reliable quality.
• Flexible & Efficient Customization: Customizable material (304/316/201), thread specifications (metric/imperial), inner/outer diameter, and height. Quick prototyping to meet your unique assembly requirements.
• Fast Delivery: Regular sizes readily available in stock. Short lead times for custom parts—keeping your project on schedule.