Authorized NSI Industries Distributor
NSI Industries JTRM100 - Tri-Drive Machine Screw, Steel material, 1/4-20 in. Size, 3/4 in. length, Round head, Zinc Chromate finish, Slotted/Phillips/Square drive type, 100 per pack, including a(n) Square Drive Bit
NSI Industries

JTRM100

Alternate Item Number: 80018

UPC: 639720800180


Documents & Media
BrochureSpecification Sheet

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSi Industries JTRM100 Tri-Drive Machine Screw is a precision fastening solution designed for industrial machinery, automotive repairs, and general assembly applications. Each pack includes 100 steel screws with 1/4-20 thread size, 3/4-inch length, and a round head for flush mounting. The tri-drive system accepts slotted, Phillips, and square drive bits, providing installation flexibility. A square drive bit is included in every pack for immediate use. The zinc chromate finish delivers corrosion resistance in humid or chemically active environments. Manufactured in the US, these screws meet industrial standards for strength and reliability. Ideal for machinery assembly, structural connections, and equipment maintenance where consistent performance is critical. The UNSPSC code 31161504 classifies this as a machine screw for industrial use.
  • 1/4-20 thread size with 3/4" length for standard industrial fastening
  • Tri-drive compatibility: slotted, Phillips, and square drive bits
  • Zinc chromate finish provides corrosion resistance in harsh environments
  • Round head design for flush mounting in machinery and equipment
  • Includes square drive bit for immediate installation
  • 100 screws per pack, manufactured in the US

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Color
Zinc Chromate
Drive Type
Phillips;Slotted;Square
Drive Type
Slotted/Phillips/Square
Finish
Zink Chromate
Head Type
Round
Length
0.75 IN
Material
Steel
Material
Steel with Zinc Chromate finish
Series
Tri-Drive
Series
JTRM
Series
Tri-Drive Machine Screw
Series
JTRM100
Size
1/4-20 IN
Special Features
Features: Three Drives in one Head
Type
Tri-Drive Machine 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)
1.330 L
Package Weight (Metric)
0.603 kg
1/4-20 x 3/4" Hex Head Slot Machine Screw Steel Zinc

JHHMS89

1/4-20 x 3/4" Hex Head Slot Machine Screw Steel Zinc
This is a machine screw with a straight shank and external threads for use in a pre-tapped hole or with a nut. It is made of steel with a zinc-plated finish. The screw is size 4-40 x 3/4 in and has a round head with a Robertson (square) drive.

22412

This is a machine screw with a straight shank and external threads for use in a pre-tapped hole or with a nut. It is made of steel with a zinc-plated finish. The screw is size 4-40 x 3/4 in and has a round head with a Robertson (square) drive.
25 PKG SCREWS & NYLON WASHER

SCREWM6-25

25 PKG SCREWS & NYLON WASHER
8-32 x 1-1/2 Round Head Combo Drive Machine Screw Steel Zinc

JRM88

8-32 x 1-1/2 Round Head Combo Drive Machine Screw Steel Zinc
8-32 x 2-1/2 Round Head Combo Drive Machine Screw Steel Zinc

JRM90

8-32 x 2-1/2 Round Head Combo Drive Machine Screw Steel Zinc
Machine Screw, Stainless Steel material, 1/4-20 in. Size, 3/4 in. length, Round head, Slotted drive type, 100 per pack, 18-8 grade

JSRM31

Machine Screw, Stainless Steel material, 1/4-20 in. Size, 3/4 in. length, Round head, Slotted drive type, 100 per pack, 18-8 grade
1/4-20 x 1/2 Round Head Combo Drive Machine Screw Steel Zinc

JRM99

1/4-20 x 1/2 Round Head Combo Drive Machine Screw Steel Zinc
1/4-20 x 1-1/4 Round Head Combo Drive Machine Screw Steel Zinc

JRM102

1/4-20 x 1-1/4 Round Head Combo Drive Machine Screw Steel Zinc

Frequently Asked Questions

What are the JTRM100 screw dimensions?

JTRM100 is a 1/4-20 screw with a 3/4 in length.

What material and finish does JTRM100 use?

JTRM100 is a steel screw with a zinc chromate finish.

How many JTRM100 screws come in a package?

The standard package is 100 screws, and the master sleeve is 500.

What drives does this screw head accept?

The Tri-Drive head accepts slotted, Phillips, square, and hex drives.

What is the weight per package for JTRM100?

The listed weight per package is 1.33.

Is a drive bit included with Tri-Drive screws?

A free square drive bit is included with each jar of Tri-Drive Machine Screws.

Can JTRM100 be returned if unsatisfied?

Products may be returned within 30 days of purchase if the distributor or contractor is not fully satisfied with the quality.

What happens if a returned item is faulty?

If deemed faulty or of poor quality, the individual item will be replaced or full credit issued.

Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

What environmental ratings do Tork products have?

Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

What communication protocols do Tork products support?

Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.