Value Collection KP350 No.6 Self Drilling Screw 1/2 in 410 Ss

Product Description

The VALUE COLLECTION KP350 is a No. 6 self drilling screw with a hex washer head and hex drive, measuring 1/2 inch in length under the head. Built from Grade 410 stainless steel, it delivers reliable corrosion resistance and the structural strength needed for demanding trade applications. The No. 2 drill point allows the fastener to cut through light-gauge sheet metal and similar substrates without pre-drilling, reducing installation steps and tool changes. Electricians, HVAC technicians, plumbers, and general contractors rely on self drilling screws like these for securing ductwork, electrical enclosures, equipment panels, and sheet metal framing.

This screw is suited for light-gauge metal-to-metal and metal-to-substrate fastening in both residential and light commercial applications. Common install scenarios include HVAC duct assembly, electrical panel and junction box securing, metal stud framing, and equipment enclosure attachment. The hex washer head provides a broad bearing surface that distributes clamping load and helps prevent pull-through in thin sheet metal. Sold with a minimum order quantity of 100 units per order, this screw is practical for stocking service vehicles and shop inventory.

Key Features

• No. 2 drill point eliminates pre-drilling in light-gauge sheet metal
• Grade 410 stainless steel construction for corrosion resistance in exposed or damp environments
• Hex washer head provides a wide bearing surface to reduce pull-through risk
• Hex drive accepts standard hex bit drivers for fast installation with a drill or impact driver
• 1/2 inch length under head suits thin-material fastening without over-penetration
• Sold in multiples of 100 for efficient shop and truck-stock replenishment

Compatibility

Designed as a general-purpose No. 6 self drilling screw for light-gauge sheet metal fastening in HVAC, electrical, plumbing, and general trade construction applications.

Installation Notes

Self drilling screws of this type are installed by trade professionals using a hex bit driver in a variable-speed drill or impact driver set to a controlled torque to avoid stripping the head or over-driving through the material. Ensure the work surface is secured before driving. Follow applicable codes such as SMACNA standards for ductwork fastening or the NEC for electrical enclosure assembly when selecting fastener spacing and quantity.