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SPEC D21930 Compression Spring - Cylindrical Compression Springs
SPECCylindrical Compression Springs

SPEC D21930 Compression Spring

The SPEC Compression Spring (SKU D21930, MPN D21930) is a cylindrical compression spring made from 302 Stainless Steel. It features a closed, ground end design, measures 30.5 mm in length, and is supplied in a pack…

SKU 3G-OTH-672450

Also listed as: D 21930 · D-21930

Brand
SPEC
Item
D21930 Compression Spring
Category
Cylindrical Compression Springs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPEC
Manufacturer Part Number
D21930
Type
Cylindrical Shape, Closed, Ground End, 5 PK
Material
302 Stainless Steel
Lng
30.5 mm
Product Type
Compression Spring

Technical Documents

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

Product Description

The SPEC Compression Spring (SKU D21930, MPN D21930) is a cylindrical compression spring made from 302 Stainless Steel. It features a closed, ground end design, measures 30.5 mm in length, and is supplied in a pack of 5. This product is part of our broad industrial supply across 14 departments, with specialist expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is a SPEC compression spring used for?

A SPEC compression spring is used to resist compressive forces and store energy in industrial applications such as valves, pumps, and machinery. Its 302 stainless steel construction offers corrosion resistance, making it suitable for demanding environments. 3G Electric supplies this spring as part of a broad industrial portfolio.

What are the specifications of the SPEC D21930 compression spring?

The SPEC D21930 compression spring is made of 302 stainless steel, has a cylindrical shape with closed and ground ends, a length of 30.5 mm, and comes in a pack of 5. It is designed for reliable force absorption in mechanical assemblies. 3G Electric sources this SPEC spring for global delivery.

Where to buy SPEC compression springs worldwide?

You can buy SPEC compression springs worldwide through 3G Electric, which handles full logistics, customs, and delivery. As a global industrial supplier, we source genuine SPEC parts like the D21930 spring and provide them to customers across 14 departments, including specialist expertise in combustion and pumps.

How to select the right SPEC compression spring for an application?

To select the right SPEC compression spring, consider required load, deflection, and operating environment. The D21930 spring's 302 stainless steel suits corrosive conditions, while its closed, ground ends ensure stable seating. 3G Electric can help match spring specifications to your application needs.

SPEC Products

3G Electric supplies SPEC cylindrical compression springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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