High-Strength 45 Steel Trapezoid Lead Screw Bolt & Nut Set
Premium 45 steel construction ensures superior durability and load-bearing capacity, ideal for heavy-duty automotive applications like car jacks. Precision-machined trapezoidal thread design delivers smooth, low-friction movement and enhanced torque efficiency. Heat-treated for exceptional wear resistance, this fastener combo withstands repetitive stress without deformation. CNC-lathed surfaces minimize backlash, guaranteeing precise linear motion control. Perfect for automotive repair shops, DIY mechanics, and industrial machinery requiring reliable lifting/tensioning components. Bulk purchase optimized for wholesalers – global logistics support with unbeatable pricing.
Key specs:
45 carbon steel body, trapezoidal thread profile, OEM-grade machining tolerances, corrosion-resistant finish. Custom lengths/quantities available.