RAF ELECTRONIC HARDWARE Round Male-Female Standoffs: Male x Female, #4-40 Thread Sz, 15/16 in Lg
The RAF ELECTRONIC HARDWARE Round Male-Female Standoffs (MPN 4009-440-SS) are #4-40 thread size, 15/16 in length, round, plain, 2B stainless steel standoffs supplied in a 25-pack. 3G Electric interprets demand for…
SKU 3G-OTH-536993
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Product Description
The RAF ELECTRONIC HARDWARE Round Male-Female Standoffs (MPN 4009-440-SS) are #4-40 thread size, 15/16 in length, round, plain, 2B stainless steel standoffs supplied in a 25-pack. 3G Electric interprets demand for these precision fasteners across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What are RAF ELECTRONIC HARDWARE round male-female standoffs used for?
These #4-40 thread size, 15/16 in long stainless steel standoffs are used to create precise spacing between circuit boards or panels in electronic assemblies. They provide a secure, threaded connection with a male thread on one end and a female thread on the other, common in industrial control panels and instrumentation.
What are the specifications of the RAF 4009-440-SS standoff?
The RAF ELECTRONIC HARDWARE 4009-440-SS is a round male-female standoff with #4-40 thread size, 15/16 in length, plain finish, 2B thread class, made of stainless steel, and supplied in a 25-pack. It is designed for secure spacing in electronic and industrial equipment.
Where to buy RAF ELECTRONIC HARDWARE standoffs worldwide?
3G Electric supplies RAF ELECTRONIC HARDWARE standoffs worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine parts like the 4009-440-SS across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to select the correct male-female standoff length?
Select standoff length based on the required spacing between components, measured from the mounting surface to the top of the board. For the RAF 4009-440-SS, the 15/16 in length suits standard board-to-board or board-to-panel gaps. Ensure thread size (#4-40) matches mating hardware. 3G Electric can help confirm fit for your application.
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.









