We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
RAF ELECTRONIC HARDWARE Hex Male-Female Standoff: Male x Female, #4-40 Thread Sz, 3/4 in Lg, Hex - Stainless Steel Male x Female Standoffs
RAF ELECTRONIC HARDWAREStainless Steel Male x Female Standoffs

RAF ELECTRONIC HARDWARE Hex Male-Female Standoff: Male x Female, #4-40 Thread Sz, 3/4 in Lg, Hex

The RAF ELECTRONIC HARDWARE Hex Male-Female Standoff (MPN 4506-440-SS-20) is a #4-40 thread size, 3/4 inch length, stainless steel, 2B threaded standoff supplied in a 25-piece pack. This male x female hex standoff…

SKU 3G-OTH-536992

Brand
RAF ELECTRONIC HARDWARE
Item
Hex Male-Female Standoff: Male x Female, #4-40 Thread Sz, 3/4 in Lg, Hex
Category
Stainless Steel Male x Female Standoffs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

RAF ELECTRONIC HARDWARE
Manufacturer Part Number
4506-440-SS-20
Type
#4-40 Thread Sz, Hex, Stainless Steel, 2B, 25 PK
Lg
3/4 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

RAF ELECTRONIC HARDWARE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RAF ELECTRONIC HARDWARE Hex Male-Female Standoff (MPN 4506-440-SS-20) is a #4-40 thread size, 3/4 inch length, stainless steel, 2B threaded standoff supplied in a 25-piece pack. This male x female hex standoff provides a reliable fastening solution for spacing and mounting components in industrial assemblies.

Frequently Asked Questions

What is a hex male-female standoff used for?

A hex male-female standoff spaces and mounts components in industrial assemblies, such as circuit boards or panels. The male thread on one end and female thread on the other allow secure stacking without extra hardware. RAF ELECTRONIC HARDWARE's #4-40 stainless steel version provides corrosion resistance in demanding environments.

What are the specifications of the RAF ELECTRONIC HARDWARE 4506-440-SS-20 standoff?

This standoff has a #4-40 thread size, 3/4 inch length, hex shape, and 2B thread class. It is made of stainless steel and comes in a 25-piece pack. The male x female design allows one end to screw into a threaded hole while the other accepts a screw, simplifying assembly.

Where to buy RAF ELECTRONIC HARDWARE standoffs worldwide?

3G Electric supplies RAF ELECTRONIC HARDWARE standoffs worldwide, handling logistics, customs, and delivery to your facility. As a global industrial solutions provider, we source genuine parts like the 4506-440-SS-20 across 14 departments. Contact us for availability and lead time on this 25-pack stainless steel standoff.

How to select the correct male-female standoff for an assembly?

Select a standoff by matching thread size (e.g., #4-40), length (e.g., 3/4 inch), material (stainless steel for corrosion resistance), and thread class (2B for standard fit). The hex shape allows wrench tightening. RAF ELECTRONIC HARDWARE's 25-pack provides consistent spacing for multiple mounting points in industrial equipment.

RAF ELECTRONIC HARDWARE Products

3G Electric supplies RAF ELECTRONIC HARDWARE stainless steel male x female standoffs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from RAF ELECTRONIC HARDWARE

View all RAF ELECTRONIC HARDWARE parts →
Hex Male-Female Standoff: Male x Female, #8-32 Thread Sz, 5/8 in Lg, Hex, Stainless Steel, 2B, 25 PK (MPN 4620-832-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Hex Male-Female Standoff: Male x Female, #8-32 Thread Sz, 5/8 in Lg, Hex, Stainless Steel, 2B, 25 PK (MPN 4620-832-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
Hex Male-Female Standoff: Male x Female, #10-32 Thread Sz, 1 7/8 in Lg, Hex, Stainless Steel, 25 PK (MPN 4591-1032-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Hex Male-Female Standoff: Male x Female, #10-32 Thread Sz, 1 7/8 in Lg, Hex, Stainless Steel, 25 PK (MPN 4591-1032-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
Hex Male-Female Standoff: Male x Female, #6-32 Thread Sz, 1 1/4 in Lg, Hex, Stainless Steel, 25 PK (MPN 4513-632-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Hex Male-Female Standoff: Male x Female, #6-32 Thread Sz, 1 1/4 in Lg, Hex, Stainless Steel, 25 PK (MPN 4513-632-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
Hex Male-Female Standoff: Male x Female, #6-32 Thread Sz, 2 1/4 in Lg, Hex, Stainless Steel, 25 PK (MPN 4558-632-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Hex Male-Female Standoff: Male x Female, #6-32 Thread Sz, 2 1/4 in Lg, Hex, Stainless Steel, 25 PK (MPN 4558-632-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
Hex Male-Female Standoff: Male x Female, #4-40 Thread Sz, 7/16 in Lg, Hex, Stainless Steel, 25 PK (MPN 4501-440-SS-20). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Hex Male-Female Standoff: Male x Female, #4-40 Thread Sz, 7/16 in Lg, Hex, Stainless Steel, 25 PK (MPN 4501-440-SS-20). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
Hex Male-Female Standoff: Male x Female, #8-32 Thread Sz, 1 in Lg, Hex, Stainless Steel, 2B, 25 PK (MPN 4536-832-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Hex Male-Female Standoff: Male x Female, #8-32 Thread Sz, 1 in Lg, Hex, Stainless Steel, 2B, 25 PK (MPN 4536-832-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
Round Male-Female Standoffs: Male x Female, #10-32 Thread Sz, 7/8 in Lg, Round, Plain, 2B, 25 PK (MPN 4124-1032-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Round Male-Female Standoffs: Male x Female, #10-32 Thread Sz, 7/8 in Lg, Round, Plain, 2B, 25 PK (MPN 4124-1032-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
Hex Male-Female Standoff: Male x Female, #8-32 Thread Sz, 1 1/4 in Lg, Hex, Stainless Steel, 25 PK (MPN 4540-832-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.
RAF ELECTRONIC HARDWARE
Hex Male-Female Standoff: Male x Female, #8-32 Thread Sz, 1 1/4 in Lg, Hex, Stainless Steel, 25 PK (MPN 4540-832-SS). Key specifications — Brand: RAF ELECTRONIC HARDWARE.