Authorized NSI Industries Distributor
NSI Industries TP350SFC - Flat Head Tamper Resist Spanner Machine Screw, Stainless Steel material, 1/4-20 in. Size, 2-1/2 in. length, 100 per pack, 18-8 grade
NSI Industries

TP350SFC

Alternate Item Number: 34571

UPC: 639720345711

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSI Industries TP350SFC is a high-quality machine screw designed for secure fastening applications. Manufactured from durable 18-8 stainless steel, this screw offers excellent corrosion resistance, making it suitable for use in a variety of environments, including those exposed to moisture or chemicals. The TP350SFC features a flat head with a spanner drive, providing a tamper-resistant fastening solution that requires a specific tool for removal. This design enhances security and prevents unauthorized access or tampering with assembled components. With a size of 1/4-20 threads per inch and a length of 2-1/2 inches, this machine screw is ideal for applications requiring a substantial grip and secure connection. The flat head design allows for a flush finish when installed in countersunk holes, contributing to a clean and professional appearance. Each pack contains 100 screws, ensuring an ample supply for projects of varying scales. The 18-8 stainless steel grade signifies a composition of approximately 18% chromium and 8% nickel, which is a standard for good corrosion resistance and formability. Key specifications include: SKU TP350SFC, Manufacturer NSI Industries, Material 18-8 Stainless Steel, Size 1/4-20 in., Length 2-1/2 in., Quantity 100 per pack, Drive Type Spanner, Head Style Flat Head, Country of Origin US. The UNSPSC code for this product is 31161504. These screws are designed for use in pre-tapped or existing holes where a secure and tamper-resistant fastening is paramount. Applications can range from industrial equipment assembly to specialized enclosures and fixtures where security is a concern. The spanner drive is a distinct feature that differentiates it from common Phillips or slotted head screws, adding an extra layer of security.
  • 18-8 Stainless Steel construction for superior corrosion resistance
  • Tamper-resistant flat head with spanner drive
  • Size: 1/4-20 threads per inch
  • Length: 2-1/2 inches
  • Packaged 100 per box for convenience

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Drive Type
Spanner
Head Type
Flat
Length
2-1/2 in
Material
Stainless Steel
Size
1/4-20 IN
Type
Flat Head Tamper Resist Spanner Machine Screw
Package Dimensions (L x W x H)
3 IN x 3 IN x 4.57 IN
Package Dimensions (L x W x H)
7.62 cm x 7.62 cm x 11.6078 cm
Package Weight (Imperial)
3.130 L
Package Weight (Metric)
1.420 kg
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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.