NSI Industries QDS80 - Sheet Metal Screw, USA Made, Self Piercing, #10 size, 2-1/2 in. length, 5/16 in. head width, Hex head, Steel, Quadrive drive type, Zinc Chromate finish, 100 per pack. For use with MT210B Chuck.
NSI Industries

QDS80

Alternate Item Number: 39111

UPC: 639720391114

Documents & Media
Specification Sheet

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Minimum Qty: 100

Multiplier: 100

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Overview

The NSI Industries QDS80 Sheet Metal Screw (SKU: QDS80) is a USA-made, self-piercing fastener designed for robust metal-to-metal connections. This screw features a #10 size, a substantial 2-1/2 inch length, and a 5/16 inch hex head for secure installation with standard hex drivers or nut drivers. The Quadrive drive type ensures superior torque transfer, minimizing cam-out and stripping during assembly, making it ideal for demanding industrial applications. Constructed from durable steel with a Zinc Chromate finish, the QDS80 offers enhanced corrosion resistance, ensuring longevity in various environmental conditions. These screws are specifically designed for use with the MT210B Chuck, providing a streamlined and efficient fastening process. Each pack contains 100 screws, offering a convenient quantity for project needs. Applications include metal fabrication, HVAC installations, electrical enclosures, automotive assembly, and general construction where reliable and strong fastening is paramount. The self-piercing tip allows for direct insertion into sheet metal without the need for pre-drilling, saving valuable time and labor on the job site. Trust NSI Industries for precision-engineered fasteners that deliver consistent performance and durability.
  • USA Made for quality assurance
  • Self-piercing tip for efficient installation
  • #10 size, 2-1/2 inch length for versatile use
  • 5/16 inch Hex head with Quadrive drive for superior torque
  • Durable steel construction with Zinc Chromate finish for corrosion resistance

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Drive Type
Quadrive
Finish
Zink Chromate
Head Type
Hex
Head Width
5/16 IN
Length
2-1/2 in
Material
Steel
Size
#10
Type
Self Piercing
Package Dimensions (L x W x H)
3 IN x 3 IN x 4.57 IN
Package Dimensions (L x W x H)
7.62 cm x 7.62 cm x 11.6078 cm
Package Weight (Imperial)
1.620 L
Package Weight (Metric)
0.735 kg
Sheet Metal Screw, Self Piercing, #10 size, 2-1/2 in. length, 5/16 in. head width, Hex head, Steel, Slotted drive type, Zinc Chromate finish, 100 per pack. For use with MT210B Chuck.

JDS80

Sheet Metal Screw, Self Piercing, #10 size, 2-1/2 in. length, 5/16 in. head width, Hex head, Steel, Slotted drive type, Zinc Chromate finish, 100 per pack. For use with MT210B Chuck.
Sheet metal screw for use with sheet metal. It is made of 18-8 stainless steel with a stainless steel finish and a silver head color. The screw is 2-1/2 in long and has a #2 square drive, Type-A thread, and a pan head.

71040

Sheet metal screw for use with sheet metal. It is made of 18-8 stainless steel with a stainless steel finish and a silver head color. The screw is 2-1/2 in long and has a #2 square drive, Type-A thread, and a pan head.

Frequently Asked Questions

What product series does this specification sheet cover?

This specification sheet applies to all Hex Head QuaDrive Tapping Screws - Steel Zinc in the QDS series.

What material is the screw made from?

The screws are steel with a zinc finish.

What is the screw head style?

The product is a hex head QuaDrive tapping screw.

Does the document list thread dimensions?

Yes, the document includes a thread dimensions section, but no specific measurements are shown in the provided text.

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