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NSI Industries JFM42 - Machine Screw, Steel material, #10-32 Size, 5/8 in. length, Flat head, Zinc Chromate finish, Slotted drive type, 100 per pack
NSI Industries

JFM42

Alternate Item Number: 83842

UPC: 639720838428

Documents & Media
Specification Sheet

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSi Industries JFM42 Machine Screw is a precision-engineered steel fastener designed for industrial machinery and equipment assembly. This #10-32 thread screw measures 5/8 inches in length with a flat head design for flush mounting, ensuring a clean, professional finish in critical applications. Constructed from durable steel, it delivers superior strength and load-bearing capacity for heavy-duty fastening in metal-to-metal connections. The zinc chromate finish provides robust corrosion resistance, making it suitable for use in harsh environments where moisture or chemical exposure is a concern. The slotted drive type allows for easy installation and removal using standard flat-head screwdrivers, ensuring compatibility with common tooling in industrial settings. Ideal for securing components in machinery, appliances, and structural assemblies, the JFM42 is manufactured to meet rigorous industry standards for dimensional accuracy and thread integrity. The 100-piece bulk packaging makes it cost-effective for high-volume production runs, reducing downtime associated with fastener replenishment. Unlike zinc-plated sheet metal screws designed for softer materials, the JFM42’s steel construction and fine thread pitch provide superior holding power in metal substrates. This screw is not recommended for wood or plastic applications where coarser threads or softer materials are required. Key applications include securing panels, brackets, and electrical enclosures in industrial, commercial, and residential settings. The flat head design prevents snagging and provides a smooth surface, while the zinc chromate finish ensures long-term protection against rust and oxidation. Trust NSi Industries for fasteners that combine precision engineering with reliable performance in demanding industrial environments.
  • Steel construction for high strength and durability in metal-to-metal applications
  • Zinc chromate finish provides corrosion resistance in harsh environments
  • #10-32 thread size with 5/8" length for precise fastening in machinery
  • Flat head design ensures flush mounting and prevents snagging
  • Slotted drive type compatible with standard flat-head screwdrivers
  • Bulk packaging (100 per pack) for cost-effective industrial use

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Drive Type
Slotted
Finish
Zink Chromate
Head Type
Flat
Length
0.625 in
Material
Steel
Size
#10-32
Type
Machine Screw
Package Dimensions (L x W x H)
3 IN x 3 IN x 2.15 IN
Package Dimensions (L x W x H)
7.62 cm x 7.62 cm x 5.461 cm
Package Weight (Imperial)
0.560 L
Package Weight (Metric)
0.254 kg
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Frequently Asked Questions

What product series does this specification sheet cover?

This specification sheet applies to the FM and FMP series of flat head machine screws.

What materials are available for these machine screws?

The flat head machine screws covered are available in both steel and stainless steel.

What type of screws are covered by this document?

This document covers flat head machine screws made from steel and stainless steel.

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