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NSI Industries JTEKD2 - Self Drilling and Tapping Screw, Steel material, #8 Size, 3/4 in. length, 1/4 in. head width, Hex Washer head, Zinc Chromate finish, Hex drive type, #2 drill point size, 100 per pack
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NSI Industries JTEKD2 Self Drilling and Tapping Screw, Steel material, #8 Size, 3/4 in. length, 1/4 in. head…

Alternate Item Number: 80347

UPC: 639720803471

Documents & Media
Specification Sheet

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Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The NSI Industries JTEKD2 is a #8 self-drilling and tapping screw designed for metal-to-metal and metal-to-wood fastening applications. Constructed from high-strength steel, this fastener features a durable zinc chromate finish that provides corrosion resistance in industrial environments. The screw measures 3/4 inches in length with a 1/4-inch hex washer head, ensuring a secure and stable connection when driven with a compatible hex driver. The integrated #2 drill point eliminates the need for pre-drilling, reducing installation time by up to 50% compared to traditional screws requiring pilot holes. This self-drilling capability streamlines workflows in manufacturing, construction, and maintenance projects where efficiency is critical. The hex washer head design distributes clamping force evenly, preventing pull-through in thin materials while maintaining a low-profile finish. Each pack contains 100 screws, making the JTEKD2 a cost-effective solution for bulk industrial applications requiring high-strength, reliable fasteners. Compatible with standard hex drivers, the JTEKD2 is optimized for use in applications such as HVAC ductwork, electrical enclosures, sheet metal assemblies, and general metal fabrication where rapid, secure fastening is required.
  • Self-drilling #2 drill point eliminates pre-drilling, reducing installation time by up to 50%
  • Hex washer head design prevents pull-through in thin materials
  • Zinc chromate finish provides corrosion resistance for industrial environments
  • 3/4" length with 1/4" hex washer head for secure, stable connections
  • Compatible with standard hex drivers; 100 screws per pack

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Color
Zinc Chromate
Finish
Zink Chromate
Head Type
Hex Washer
Head Width
1/4 IN
Length
0.75 IN
Material
Steel
Series
JTEK
Size
#8
Type
Self Drilling and Tapping Screw
Package Dimensions (L x W x H)
3 IN x 3 IN x 2.15 IN
Package Dimensions (L x W x H)
7.62 cm x 7.62 cm x 5.461 cm
Package Weight (Imperial)
0.460 L
Package Weight (Metric)
0.209 kg
Self Drilling and Tapping Screw, Steel material, #10 Size, 3/4 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD12

Self Drilling and Tapping Screw, Steel material, #10 Size, 3/4 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size
Self Drilling and Tapping Screw, Steel material, #12 Size, 1 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD8

Self Drilling and Tapping Screw, Steel material, #12 Size, 1 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size
Self Drilling and Tapping Screw, Steel material, #12 Size, 2 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD32

Self Drilling and Tapping Screw, Steel material, #12 Size, 2 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size
Self Drilling and Tapping Screw, Steel material, #14 Size, 2 in. length, 3/8 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD34

Self Drilling and Tapping Screw, Steel material, #14 Size, 2 in. length, 3/8 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size
Self Drilling and Tapping Screw, Steel material, #14 Size, 1-1/2 in. length, 3/8 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD11

Self Drilling and Tapping Screw, Steel material, #14 Size, 1-1/2 in. length, 3/8 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size
Self Drilling and Tapping Screw, Steel material, #12 Size, 1-1/2 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD21

Self Drilling and Tapping Screw, Steel material, #12 Size, 1-1/2 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size
Self Drilling and Tapping Screw, Steel material, #14 Size, 3/4 in. length, 3/8 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD9

Self Drilling and Tapping Screw, Steel material, #14 Size, 3/4 in. length, 3/8 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size
Self Drilling and Tapping Screw, Steel material, #10 Size, 1 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

JTEKD13

Self Drilling and Tapping Screw, Steel material, #10 Size, 1 in. length, 5/16 in. head width, Hex Washer head, Zinc Chromate finish, 100 per pack, Hex drive type, #3 drill size

Frequently Asked Questions

What product series does this specification sheet cover?

This sheet applies to Hex Head Self-Drilling & Tapping Screws with Indented Hex Washer in the JTEKD series.

What materials are available for these screws?

The screws are offered in steel zinc and 410 stainless steel.

What screw head style is used?

These screws use a hex head with an indented hex washer.

Are thread dimensions provided in this document?

Yes, the document includes a section titled Thread Dimensions.

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