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SPEC D21550 Cylindrical Compression Spring - Cylindrical Compression Springs
SPECCylindrical Compression Springs

SPEC D21550 Cylindrical Compression Spring

The SPEC Compression Spring (MPN D21550) is a cylindrical compression spring made from 302 Stainless Steel, supplied in a 10-pack. Each spring measures 16 mm in length with an 8.63 mm outer diameter.

SKU 3G-OTH-671942

Also listed as: D 21550 · D-21550

Brand
SPEC
Item
D21550 Cylindrical Compression Spring
Part Number
D21550
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
D21550
Type
Cylindrical Shape, 10 PK
Material
302 Stainless Steel
Lng
16 mm
O.D.
8.63 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 (MPN D21550) is a cylindrical compression spring made from 302 Stainless Steel, supplied in a 10-pack. Each spring measures 16 mm in length with an 8.63 mm outer diameter.

Frequently Asked Questions

What is a SPEC D21550 compression spring used for?

The SPEC D21550 compression spring is used to store and release mechanical energy in applications requiring a pushing force, such as valves, switches, and industrial machinery. Its 302 stainless steel construction provides corrosion resistance for demanding environments.

What are the specifications of the SPEC D21550 compression spring?

The SPEC D21550 is a cylindrical compression spring made from 302 stainless steel. Each spring in the 10-pack measures 16 mm in length with an 8.63 mm outer diameter. It is designed for general-purpose industrial use where reliable spring force is needed.

Where to buy SPEC D21550 compression springs worldwide?

3G Electric supplies the SPEC D21550 compression spring worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this 10-pack of 302 stainless steel springs for your industrial maintenance or production needs.

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

To select the right SPEC compression spring, match the required free length, outer diameter, and material to your application's load and environment. The D21550 offers a 16 mm length and 8.63 mm OD in corrosion-resistant 302 stainless steel. Consult a spring selection guide for force calculations.

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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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