Diversitech 540-500 Magnetic Nut Setter 5/16 Inch 30 Pack

Product Description

The DIVERSITECH 540-500 is a bulk pack of 30 magnetic nut setters sized for 5/16 inch fasteners. Magnetic nut setters are hand tools used to drive hex-head screws, sheet metal screws, and self-drilling fasteners during HVAC, electrical, and general mechanical installations. The built-in magnet retains the fastener on the bit tip, keeping one hand free and reducing dropped hardware inside equipment cabinets or duct assemblies. Sold as a case of 30, this pack is well suited for stocking a service van, supplying a crew, or keeping multiple drills loaded and ready on a job site.

This nut setter is used across residential and light commercial applications wherever 5/16 inch hex-head fasteners appear. Common install scenarios include sheet metal ductwork assembly, electrical panel and junction box work, equipment mounting, and structural fastening on rooftop and ground-mounted HVAC equipment. The 30-piece bulk format makes it practical for contractors who cycle through nut setters frequently due to wear or loss on active job sites.

Key Features

• 5/16 inch drive size for hex-head and sheet metal fasteners
• Magnetic tip retains fastener during placement and driving
• Bulk pack of 30 units reduces per-unit cost for high-volume use
• Compact package dimensions of 3.5 x 3.5 x 1.5 inches for easy storage

Compatibility

Designed for use with standard hex-shank power drills and impact drivers that accept 1/4 inch hex accessories, suitable for any application requiring a 5/16 inch magnetic nut setter.

Installation Notes

Magnetic nut setters are installed and replaced by HVAC technicians, electricians, plumbers, and general mechanical contractors. Inspect the magnetic tip before use and replace any setter showing visible wear, cracking, or loss of magnetic hold to avoid dropped fasteners inside live equipment. Always power down the drill or impact driver before changing accessories. Follow NEC or applicable trade codes when fastening electrical enclosures and equipment.

Technical Specifications

• Drive Size: 5/16 inch
• Package Width: 3.5 inches
• Package Height: 1.5 inches
• Package Depth: 3.5 inches
• Package Weight: 1.4 pounds
• Case Width: 3.6 inches
• Case Height: 1.4 inches
• Case Depth: 3.6 inches
• Case Weight: 1.6 pounds
• Quantity per Case: 30

Standard Information

• Brand: DIVERSITECH
• Manufacturer Part Number: 540-500