NSI Industries RM146SLT - 5/16-18 x 4 Round Hd Slot Machine Screw Zinc
NSI Industries

RM146SLT

Alternate Item Number: 13188

UPC: 639720131888


Documents & Media
Specification Sheet

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Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSI Industries RM146SLT 5/16-18 x 4 Round Head Slotted Machine Screw is a precision zinc-plated steel fastener designed for secure mechanical fastening in industrial applications. This machine screw features a round head with a slotted drive, providing reliable torque transfer and countersunk seating for flush surface applications. The 5/16-18 thread size ensures compatibility with standard tapped holes and mating hardware, while the 4-inch length offers versatility for thicker material assemblies. Ideal for metal fabrication, electrical enclosures, automotive components, and general machinery assembly, this zinc-plated screw delivers corrosion resistance and durability in demanding environments. The slotted drive design allows for precise manual installation using standard screwdrivers, making it suitable for both production line assembly and field maintenance applications. Each screw is manufactured to consistent tolerances for reliable performance in high-volume applications. Key specifications include: - Thread size: 5/16-18 - Length: 4 inches - Head type: Round head with slotted drive - Material: Zinc-plated steel - Country of origin: USA - UNSPSC code: 31161504
  • 5/16-18 thread size with 4-inch length for versatile fastening applications
  • Round head with slotted drive for manual installation and flush seating
  • Zinc-plated steel construction provides corrosion resistance
  • Precision-manufactured for consistent performance in industrial environments
  • Made in USA by NSI Industries, UNSPSC 31161504

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Drive Type
Slot
Finish
Zinc
Head Type
Round
Length
4 IN
Material
Steel
Size
5/16-18 IN
Thread Type
Coarse
Type
Machine Screw
Package Dimensions (L x W x H)
7.25 IN x 6.75 IN x 3.25 IN
Package Dimensions (L x W x H)
18.415 cm x 17.145 cm x 8.255 cm
Package Weight (Imperial)
7.150 L
Package Weight (Metric)
3.243 kg
Machine Screw, Steel material, #10-32 Size, 4 in. length, Flat head, Zinc finish, Phillips drive type, 50 per pack

JFMP96

Machine Screw, Steel material, #10-32 Size, 4 in. length, Flat head, Zinc finish, Phillips drive type, 50 per pack
Machine screw for use with a pre-tapped hole or with a nut. It is made of steel with a zinc plated finish and has a truss head with a square/slotted combo drive. The screw size is 10-24 x 4 in., with a 4.000 in. length and 2A external threads.

24765

Machine screw for use with a pre-tapped hole or with a nut. It is made of steel with a zinc plated finish and has a truss head with a square/slotted combo drive. The screw size is 10-24 x 4 in., with a 4.000 in. length and 2A external threads.

Frequently Asked Questions

What materials are available for these screws?

The machine screws detailed in this sheet are available in Steel, Stainless Steel, Brass, and Silicone Bronze.

What types of machine screws are covered?

This specification sheet covers Round Head Machine Screws, including the RM, JRM (excluding JRMB and JRMN), SRM, and RSB series.

What materials are available for these screws?

The machine screws detailed in this sheet are available in Steel, Stainless Steel, Brass, and Silicone Bronze.

What types of machine screws are covered?

This specification sheet covers Round Head Machine Screws, including the RM, JRM (excluding JRMB and JRMN), SRM, and RSB series.

What types of machine screws are covered?

This specification sheet covers Round Head Machine Screws, including the RM, JRM (excluding JRMB and JRMN), SRM, and RSB series.

What materials are available for these screws?

The machine screws detailed in this sheet are available in Steel, Stainless Steel, Brass, and Silicone Bronze.

What types of machine screws are covered?

This specification sheet covers Round Head Machine Screws, including the RM, JRM (excluding JRMB and JRMN), SRM, and RSB series.

What materials are available for these screws?

The machine screws detailed in this sheet are available in Steel, Stainless Steel, Brass, and Silicone Bronze.

What materials are available for these screws?

The machine screws detailed in this sheet are available in Steel, Stainless Steel, Brass, and Silicone Bronze.

What types of machine screws are covered?

This specification sheet covers Round Head Machine Screws, including the RM, JRM (excluding JRMB and JRMN), SRM, and RSB series.

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.

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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.

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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.

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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.