Diversitech 1937888 Reversible Magnetic Nut Driver 30 Pack

Product Description

The DIVERSITECH 1937888 is a 30-pack counter display of 4-inch reversible magnetic nut drivers designed for HVAC and mechanical trade professionals. Each driver features a high-performance socket that drives fasteners from the flats rather than the corners, reducing slippage during use. The 1/4-inch magnetic hex shaft wipes clean of metal shavings and debris easily. The socket switches between 1/4-inch and 5/16-inch tip sizes without tools, and the tapered socket design improves access in confined spaces. Sockets are forged from 6150 alloy steel and hardened above 48 HRC for strength and long service life.

This 30-count counter display is suited for HVAC supply counters, wholesale distributors, and tool resellers serving trade professionals. The 4-inch shaft length works in both ducted and ductless system service scenarios where fastener access is restricted. The dual tip sizes cover the most common hex fastener dimensions encountered in HVAC equipment panels, electrical enclosures, and mechanical assemblies. Color-coded in red and yellow for quick tip-size identification on the job.

Key Features

• Reversible socket switches between 1/4-inch and 5/16-inch hex tip sizes
• Drives from fastener flats, not corners, to minimize rounding and slippage
• 1/4-inch magnetic hex shaft sheds metal shavings and debris easily
• Tapered socket design improves reach in tight or restricted spaces
• 6150 alloy steel construction hardened above 48 HRC for durability
• Meets or exceeds ASME B107.110 standards

Compatibility

Designed for use in ducted and ductless HVAC applications and general mechanical service work requiring 1/4-inch or 5/16-inch hex drive fasteners.

Installation Notes

For use by HVAC technicians and mechanical trade professionals during equipment service and installation. Always de-energize equipment and follow OSHA lockout/tagout procedures before accessing fastened panels or enclosures. Verify tip size is fully engaged and locked before applying torque to avoid fastener damage.

Technical Specifications

• Shaft Length: 4 inches
• Tip Sizes: 1/4 inch and 5/16 inch
• Tip Style: Hex
• Finish: Black Oxide
• Material: 6150 Alloy Steel
• Hardness: Above 48 HRC
• Color Code: Red and Yellow
• Quantity per Display: 30 drivers
• Application: Ducted and Ductless
• Standard: ASME B107.110

Standard Information

• Brand: DIVERSITECH
• Manufacturer Part Number: 1937888