Authorized NSI Industries Distributor
NSI Industries JSLW10D - 1/2" Split LockWasher 18-8 Stainless Steel USA MADE
More images

NSI Industries JSLW10D 1/2" Split LockWasher 18-8 Stainless Steel USA MADE

Alternate Item Number: 78767

UPC: 639720787672


Documents & Media
Specification Sheet

Contact for Pricing

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 JSLW10D is a 1/2" split lock washer engineered for critical bolted connections in industrial, automotive, and construction applications. Constructed from 18-8 stainless steel (AISI 304 equivalent), this washer delivers superior corrosion resistance against moisture, chemicals, and outdoor exposure. The split design provides spring-like tension between the fastener head and bearing surface, effectively preventing loosening from vibration or thermal cycling. This ensures long-term reliability in machinery, equipment, and assemblies where secure joints are essential. The washer meets UNSPSC code 31161837 for split lock washers, confirming its classification and application scope. Designed for compatibility with standard 1/2" fasteners, the JSLW10D is a dependable choice for maintaining joint integrity in dynamic load conditions. Its stainless steel construction eliminates concerns over rust or degradation in harsh environments, reducing maintenance demands and improving assembly longevity. Ideal for use in machinery, automotive assemblies, construction projects, and industrial equipment where bolted connections must remain secure under operational stresses.
  • 1/2" nominal size for standard fastener compatibility
  • 18-8 stainless steel (AISI 304 equivalent) for corrosion resistance
  • Split design provides spring tension to prevent loosening from vibration
  • Ideal for machinery, automotive, construction, and industrial equipment
  • UNSPSC code 31161837 compliant

Specifications

Material
18-8 Stainless Steel
Size
1/2"
Size
1/2 IN.
Type
Lock Washer
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)
1.400 L
Package Weight (Metric)
0.635 kg
1/2" Split Lock Washer 18-8 Stainless Steel 50 ct

JSLW10L

1/2" Split Lock Washer 18-8 Stainless Steel 50 ct
A split lock washer for use with 3/4" bolt sizes. It is made of steel with a zinc plated finish and silver color. The washer has an outside diameter of 1.265", an inside diameter of 0.780", and a thickness of 0.188". Rockwell hardness is C38 - 43.

40550

A split lock washer for use with 3/4" bolt sizes. It is made of steel with a zinc plated finish and silver color. The washer has an outside diameter of 1.265", an inside diameter of 0.780", and a thickness of 0.188". Rockwell hardness is C38 - 43.
Metric Lock Washer, Steel, Zinc finish, Fits M4 bolt sizes, 100 per pack

JMLW04

Metric Lock Washer, Steel, Zinc finish, Fits M4 bolt sizes, 100 per pack
Metric Lock Washer, Steel, Zinc finish, Fits M6 bolt sizes, 100 per pack

JMLW06

Metric Lock Washer, Steel, Zinc finish, Fits M6 bolt sizes, 100 per pack
Metric Lock Washer, Steel, Zinc finish, Fits M5 bolt sizes, 100 per pack

JMLW05

Metric Lock Washer, Steel, Zinc finish, Fits M5 bolt sizes, 100 per pack
Metric Lock Washer, Steel, Zinc finish, Fits M8 bolt sizes, 100 per pack

JMLW08

Metric Lock Washer, Steel, Zinc finish, Fits M8 bolt sizes, 100 per pack
Metric Lock Washer, Steel, Zinc finish, Fits M12 bolt sizes, 100 per pack

JMLW012

Metric Lock Washer, Steel, Zinc finish, Fits M12 bolt sizes, 100 per pack
Metric Lock Washer, Steel, Zinc finish, Fits M10 bolt sizes, 100 per pack

JMLW010

Metric Lock Washer, Steel, Zinc finish, Fits M10 bolt sizes, 100 per pack

Frequently Asked Questions

What materials are JSLW series split lock washers made from?

JSLW series split lock washers are made from 18-8 Stainless Steel and 316 Stainless Steel.

What materials are JSLW series split lock washers made from?

JSLW series split lock washers are made from 18-8 Stainless Steel and 316 Stainless Steel.

What materials are JSLW series split lock washers made from?

JSLW series split lock washers are made from 18-8 Stainless Steel and 316 Stainless Steel.

What materials are JSLW series split lock washers made from?

JSLW series split lock washers are made from 18-8 Stainless Steel and 316 Stainless Steel.

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.