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3G Electric
USA INDUSTRIALS Brass Male x Female Hex Standoff - Brass Male x Female Standoffs
USA INDUSTRIALSBrass Male x Female Standoffs

USA INDUSTRIALS Brass Male x Female Hex Standoff

The USA INDUSTRIALS Hex Standoff is a brass, zinc-plated male x female standoff with a #4-40 thread size, 2B class, 5/16 in length, and 1/4 in hex width.

SKU 3G-OTH-540961

Also listed as: ZSNDF155 · ZSNDF 155

Brand
USA INDUSTRIALS
Item
Brass Male x Female Hex Standoff
Part Number
ZSNDF-155
Category
Brass Male x Female Standoffs
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZSNDF-155
Type
#4-40 Thread Sz, Hex, Brass, Zinc-Plated, 2B
Lg
5/16 in
Hex Wd
1/4 in

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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The USA INDUSTRIALS Hex Standoff is a brass, zinc-plated male x female standoff with a #4-40 thread size, 2B class, 5/16 in length, and 1/4 in hex width.

Frequently Asked Questions

What is a USA INDUSTRIALS hex standoff used for?

A USA INDUSTRIALS hex standoff is used to create precise spacing between two panels or components in electronic enclosures, control cabinets, and industrial machinery. Its male x female design allows secure stacking without extra hardware, making it ideal for PCB mounting and electrical assemblies across 14 industrial departments.

What are the specifications of the USA INDUSTRIALS ZSNDF-155 standoff?

The USA INDUSTRIALS ZSNDF-155 is a brass, zinc-plated hex standoff with #4-40 thread size, 2B class, 5/16 in length, and 1/4 in hex width. It is male x female type, designed for reliable spacing in industrial applications. 3G Electric supplies this genuine component globally.

Where to buy USA INDUSTRIALS standoffs in worldwide?

3G Electric supplies USA INDUSTRIALS standoffs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine components like the ZSNDF-155 with the right technical support, not just a catalog.

How to select the correct hex standoff for an assembly?

To select the correct hex standoff, match thread size (e.g., #4-40), length (e.g., 5/16 in), and hex width (e.g., 1/4 in) to your panel spacing and fastener requirements. Choose material like brass for corrosion resistance. 3G Electric can help interpret your application needs across departments including electrical and controls.

Used in

Common applications for USA INDUSTRIALS
Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.
Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.
Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.
Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.
Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.
Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.
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USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS brass male x female standoffs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Brass hex standoff with male and female threads, #4-40 thread size, 7/8 in length, 1/4 in hex width, zinc-plated finish, 2B thread class. Used for spacing and mounting components such as circuit boards, panels, or brackets in industrial assemblies
USA INDUSTRIALS
Brass hex standoff with male and female threads, #4-40 thread size, 7/8 in length, 1/4 in hex width, zinc-plated finish, 2B thread class. Used for spacing and mounting components such as circuit boards, panels, or brackets in industrial assemblies

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