NSI Industries JFM105 - Machine Screw, Steel material, 1/4-20 in. Size, 3 in. length, Flat head, Zinc Chromate finish, Slotted drive type, 100 per pack
NSI Industries

JFM105

Alternate Item Number: 81185

UPC: 639720811858

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSi Industries JFM105 Machine Screw is a precision-engineered fastening component designed for reliable performance in industrial settings. Manufactured from durable steel, this screw offers robust mechanical strength for secure connections. Its 1/4-20 thread size and 3-inch length are ideal for a variety of assembly and machinery applications where a substantial grip is required. The flat head design ensures a flush finish when installed in countersunk holes, contributing to a clean and professional appearance. A slotted drive type is utilized, allowing for straightforward installation and removal using standard slotted screwdrivers. The Zinc Chromate finish provides a protective layer against corrosion, extending the lifespan of the fastener in environments where moisture or mild chemical exposure may occur. Each pack contains 100 screws, providing an economical supply for project needs. The JFM series designation indicates a specific product line from NSi Industries, known for its commitment to quality fasteners. These machine screws are manufactured in the USA, adhering to stringent quality control standards. Applications include general equipment assembly, machinery maintenance, and electrical enclosure mounting where secure, flush fastening is paramount. The material composition and finish make it suitable for use in a range of industrial conditions. SKU: JFM105. UNSPSC Code: 31161504.
  • Steel material for robust strength and durability.
  • 1/4-20 thread size and 3-inch length for secure fastening.
  • Flat head design for flush mounting.
  • Zinc Chromate finish offers corrosion resistance.
  • Slotted drive type for easy installation with standard tools.

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Drive Type
Slotted
Finish
Zink Chromate
Head Type
Flat
Length
3 IN
Material
Steel
Size
1/4-20 IN
Type
Machine Screw
Package Dimensions (L x W x H)
3.5 IN x 3.5 IN x 5.75 IN
Package Dimensions (L x W x H)
8.89 cm x 8.89 cm x 14.605 cm
Package Weight (Imperial)
3.380 L
Package Weight (Metric)
1.533 kg
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Frequently Asked Questions about NSI Industries

What technical support does NSi Industries offer?

NSi Industries offers dedicated technical support through their toll-free technical support line at 888.500.4598. They are committed to customer satisfaction and promise to make every reasonable effort to remedy any product or service issues. Additionally, customers can contact their customer service team at 800.321.5847 or email [email protected] for further technical assistance.

What are the key features of NSi Industries products?

NSi Industries products feature exceptional versatility, reliability, and safety across multiple industrial automation categories. Key features include insulation piercing connectors with no wire stripping required, watertight and corrosion-free designs, wide wire range compatibility (from #14 AWG to 750 MCM), and the ability to install on energized conductors. Their product lines like Easy-Tap™ Connectors and TORK® Digital Timers demonstrate advanced capabilities such as turbo spacers, double shear-head bolts, astronomic scheduling, and enhanced switching technologies.

What environmental ratings do NSi Industries products have?

NSi Industries enclosures feature robust environmental ratings, including IEC 60529 IP66 certification, NEMA Type 1, 2, 3, 4, 4X, 12, and 13 ratings, and UL/CSA standards. Their products are designed for both indoor and outdoor applications, with protection against dust, water, corrosion, and extreme temperatures ranging from -40°F to 266°F.

How are NSi Industries products typically installed?

NSi Industries products are typically installed using detailed mechanical and digital wiring diagrams that specify precise connection methods for various voltage configurations (120V, 208V, 240V, 277V, 480V). Installation involves carefully following product-specific wiring schematics, which include clear terminal block connections, ground wire specifications, and phase alignment requirements. Professional electricians and technicians should reference the specific product's wiring diagram to ensure correct installation and electrical compliance.

What industries and applications are NSi Industries products used for?

NSi Industries provides electrical and automation products for diverse industrial applications, including lighting control, electrical enclosures, wire management, connectors, and sensor technologies. Their product lines serve commercial, industrial, and infrastructure markets with solutions for electrical infrastructure, control systems, and safety-critical environments.

What are the main product lines offered by NSi Industries?

NSi Industries offers a comprehensive range of industrial products including TORK® Photocontrols, Polaris™ Lighting Controls, Easy-Twist™ Grounding Solutions, Miniterms, Cable Ties, Connectors, Enclosures, Occupancy Sensors, and Wire Management systems. Their product lines span electrical components, control devices, and industrial automation accessories designed for diverse applications in commercial and industrial settings.

What accessories are available for NSi Industries products?

NSi Industries offers a range of accessories for their product lines, including photocontrol accessories like replacement caps, mounting brackets, and receptacles. Specific accessories include shorting caps, open caps, 3-pin and 7-pin receptacles, and utility mounting brackets for conduit photocontrols. For specialized applications, NSi recommends contacting their customer service team to discuss custom accessory needs.