Product description

The SVI BH-7233DX-1150 is a high-grade 1/4-20 x 1/2 inch Self-Tapping Hex Head Cap Screw (HHCS) designed for Challenger DX77 lift maintenance. These specialized fasteners are engineered to create their own threads as they are driven into pre-drilled holes in sheet metal or light-gauge steel components of the lift. The hex head design allows for a positive, non-slip drive with standard shop tools, making it ideal for securing panels, brackets, and electrical boxes. Built with industrial strength, they provide a secure and vibration-resistant mount for various lift accessories.

Product highlights

• Direct Fit Engineering: Precisely sized for the mounting requirements of Challenger DX77 external panels and enclosures.
• Superior Build Quality: Features a sharp, hardened self-tapping thread that ensures a tight and reliable fit without separate tapping.
• Industrial Durability: Zinc-plated finish provides excellent resistance to the moisture and chemicals found in automotive service bays.
• USA Certified Quality: Manufactured to meet rigorous industrial standards for fastener strength and thread integrity.

Specs

• Size: 1/4-20 x 1/2" Long
• Head Style: Hex Head (HHCS)
• Component Type: Self-Tapping Screw
• System Compatibility: Challenger DX77 Scissor Lift
• OEM Reference: 40120
• SVI Part Number: BH-7233DX-1150
• Country of Manufacture: USA

Direct replacement models

• Challenger: 40120
• SVI International: BH-7233DX-1150
• Fits Models: Used across Challenger DX77 dual scissor lift assemblies.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.