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NSI Industries JFM35 - Machine Screw, Steel material, 5/16-18 in. Size, 1/2 in. length, Flat head, Zinc Chromate finish, Slotted drive type, 100 per pack
NSI Industries

JFM35

Alternate Item Number: 83835

UPC: 639720838350

Documents & Media
Specification Sheet

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSi Industries JFM35 Machine Screw (SKU: JFM35) is a robust fastening solution engineered for industrial applications. Constructed from durable steel, this machine screw features a 5/16-18 thread size and a 1/2-inch length, providing secure and reliable connections. The flat head design ensures a flush finish when installed, crucial for applications where surface uniformity is important. Its slotted drive type allows for straightforward installation using a standard slotted screwdriver. The zinc chromate finish offers enhanced corrosion resistance, making the JFM35 suitable for environments where moisture or mild chemical exposure is a concern. This product is manufactured in the USA and is supplied in convenient packs of 100, ideal for project planning and bulk procurement. The UNSPSC code for this item is 31161504. The flat head design is specifically suited for countersunk holes, allowing the screw to sit flush with the surface. This is particularly beneficial in machinery, electrical enclosures, and structural assemblies where protruding hardware could interfere with operation or aesthetics. The steel material provides inherent strength and durability for mechanical fastening tasks. The zinc chromate plating adds a layer of protection against oxidation and rust, extending the service life of the fastener in various industrial settings. Each pack contains 100 units, offering an economical solution for both small-scale repairs and large manufacturing runs. The 5/16-18 thread size is a common standard, ensuring compatibility with a wide range of nuts and pre-tapped holes. The 1/2-inch length is suitable for joining materials of moderate thickness. NSi Industries is a trusted name in electrical and fastening products, ensuring quality and reliability for your critical applications.
  • Material: Steel
  • Size: 5/16-18 x 1/2 inch
  • Head Type: Flat
  • Drive Type: Slotted
  • Finish: Zinc Chromate
  • Quantity: 100 per pack
  • Country of Origin: US

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Drive Type
Slotted
Finish
Zink Chromate
Head Type
Flat
Length
1/2 in
Material
Steel
Series
JFM35
Size
5/16-18 IN
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)
1.286 L
Package Weight (Metric)
0.583 kg
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52008J

This is a machine screw with a 6-32 size and 1/2 in length. It is made of steel with a zinc plated finish and has a truss head with a Phillips/Slotted combo drive. The screw has a #2 Phillips driver size and is intended for use with a pre-tapped hole or with a nut.
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JFM22

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JRM86SB

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JRMB22

Machine Screw, Brass material, 1/4-20 in. Size, 3/8 in. length, Round head, Slotted drive type, 100 per pack
Machine Screw, Steel material, #6-32 Size, 1/4 in. length, Flat head, Zinc finish, Slotted drive type, 100 per pack

JFM3

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Frequently Asked Questions

Which series of screws does this document apply to?

This document applies to Flat Head Machine Screws in the FM and FMP series.

What product type is covered by this specification?

This specification sheet applies to Flat Head Machine Screws.

What materials are these machine screws made from?

The Flat Head Machine Screws are available in Steel and Stainless Steel.

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