NSI Industries JTRM69 - Round Head Tri-Drive Machine Screw, #10-32 Size, 1-1/4 in. length, Zinc finish, Slotted/Phillips/Square drive type, 100 per pack
NSI Industries

JTRM69

Alternate Item Number: 78669

UPC: 639720786699


Documents & Media
Specification Sheet

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

NSi Industries JTRM69 Round Head Tri-Drive Machine Screw (#10-32 x 1-1/4", SKU: JTRM69) is a precision-engineered industrial fastener with a round head featuring a tri-drive recess (slotted, Phillips, square). The #10-32 thread and 1-1/4" length ensure compatibility with standard tapped holes, nuts, and thin materials like metal, plastic, or wood. Made from carbon steel with zinc plating per ASTM B633, it offers corrosion resistance for indoor/outdoor use. Complies with ASME B18.6.3 standards for machine screws, ensuring consistent thread fit and dimensional accuracy. Packaged in 100-unit quantities for bulk applications. Applications include sheet metal fabrication, electrical enclosures, automotive/machinery assembly, HVAC ductwork, and general industrial/construction projects. The tri-drive design allows installation with multiple tools, reducing downtime. Manufactured in the USA by NSi Industries (since 1958) with rigorous quality control for dimensional consistency and thread integrity.
  • Tri-drive design (slotted, Phillips, square) for tool flexibility
  • #10-32 thread size with 1-1/4" length for versatile fastening
  • Zinc-plated carbon steel with corrosion resistance per ASTM B633
  • Round head provides low-profile finish with adequate bearing surface
  • Packaged 100 per box for bulk industrial and construction use

Specifications

Head Type
Round
Length
1-1/4 in
Material
Zinc
Material Quality
Zinc
Size
10-32
Type
Machine Screw
Package Dimensions (L x W x H)
3 IN x 3 IN x 2.7 IN
Package Dimensions (L x W x H)
7.62 cm x 7.62 cm x 6.858 cm
Package Weight (Imperial)
0.950 L
Package Weight (Metric)
0.431 kg
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Frequently Asked Questions

Are JRMB and JRMN series screws included?

No, the JRMB and JRMN series of screws are explicitly excluded from this specification sheet.

Which specific screw series are covered by this sheet?

This sheet covers RM, JRM (excluding JRMB and JRMN), SRM, and RSB series of screws.

What materials are available for these machine screws?

Round Head Machine Screws are available in Steel, Stainless Steel, Brass, and Silicone Bronze.

What product type does this specification sheet cover?

This specification sheet applies to Round Head Machine Screws.

What product type does this specification sheet cover?

This specification sheet applies to Round Head Machine Screws.

Are JRMB and JRMN series screws included?

No, the JRMB and JRMN series of screws are explicitly excluded from this specification sheet.

Which specific screw series are covered by this sheet?

This sheet covers RM, JRM (excluding JRMB and JRMN), SRM, and RSB series of screws.

What materials are available for these machine screws?

Round Head Machine Screws are available in Steel, Stainless Steel, Brass, and Silicone Bronze.

What product type does this specification sheet cover?

This specification sheet applies to Round Head Machine Screws.

Are JRMB and JRMN series screws included?

No, the JRMB and JRMN series of screws are explicitly excluded from this specification sheet.

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.