Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SPEC Compression Spring: 302 Stainless Steel, Cylindrical Shape, 10 mm Lng, 2.82 mm O.D. - Cylindrical Compression Springs
SPECCylindrical Compression Springs

SPEC Compression Spring: 302 Stainless Steel, Cylindrical Shape, 10 mm Lng, 2.82 mm O.D.

The SPEC Compression Spring (SKU 781K27, MPN D20720) is a cylindrical compression spring made from 302 Stainless Steel, supplied in a 10-pack. Each spring measures 10 mm in length with an outer diameter of 2.82 mm…

SKU 3G-OTH-670211

Brand
SPEC
Item
Compression Spring: 302 Stainless Steel, Cylindrical Shape, 10 mm Lng, 2.82 mm O.D.
Category
Cylindrical Compression Springs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

SPEC
Manufacturer Part Number
D20720
Type
Cylindrical Shape, 10 PK
Material
302 Stainless Steel
Lng
10 mm
O.D.
2.82 mm
Product Type
Compression Spring
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

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

Product Description

The SPEC Compression Spring (SKU 781K27, MPN D20720) is a cylindrical compression spring made from 302 Stainless Steel, supplied in a 10-pack. Each spring measures 10 mm in length with an outer diameter of 2.82 mm. 3G Electric sources this genuine OEM part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls to ensure accurate specification and support.

Frequently Asked Questions

What is the SPEC D20720 compression spring used for?

The SPEC D20720 compression spring is used to store and release mechanical energy in applications requiring a compact, corrosion-resistant spring. Common uses include valves, actuators, and industrial machinery where 302 stainless steel provides durability in demanding environments.

What are the specifications of the SPEC D20720 compression spring?

The SPEC D20720 compression spring is made from 302 stainless steel, has a cylindrical shape, a length of 10 mm, and an outer diameter of 2.82 mm. It is supplied in a 10-pack. 3G Electric sources this genuine SPEC part across 14 industrial departments.

Where to buy SPEC D20720 compression springs worldwide?

3G Electric supplies the SPEC D20720 compression spring worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OEM parts across 14 departments, including combustion, pumps, and controls, ensuring accurate delivery to your location.

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

To select the right SPEC compression spring, verify the required free length, outer diameter, and material compatibility. The D20720 is 302 stainless steel, 10 mm long, and 2.82 mm O.D. — suitable for corrosion-resistant uses. 3G Electric’s specialist expertise in pumps and controls helps confirm the correct specification.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SPEC

View all SPEC parts
Compression Spring: 302 Stainless Steel, Cylindrical Shape, Closed, Ground End, 3 1/4 in Lng, 10 PK (MPN C06000983250S). Key specifications — Product Type: Compression Spring; Material: 302 Stainless Steel.
SPEC
Compression Spring: 302 Stainless Steel, Cylindrical Shape, Closed, Ground End, 3 1/4 in Lng, 10 PK (MPN C06000983250S). Key specifications — Product Type: Compression Spring; Material: 302 Stainless Steel.
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 7/8 in Lng, 5 PK (MPN C03120470875M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
SPEC
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 7/8 in Lng, 5 PK (MPN C03120470875M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 1 1/2 in Lng, 10 PK (MPN C12251771500M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
SPEC
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 1 1/2 in Lng, 10 PK (MPN C12251771500M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 7/8 in Lng, 15 PK (MPN C06000550880M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
SPEC
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 7/8 in Lng, 15 PK (MPN C06000550880M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 1 1/4 in Lng, 5 PK (MPN C05000721250M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
SPEC
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 1 1/4 in Lng, 5 PK (MPN C05000721250M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 2 in Lng, 5 PK (MPN C02500252000M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
SPEC
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 2 in Lng, 5 PK (MPN C02500252000M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
Compression Spring: 302 Stainless Steel, Cylindrical Shape, Closed, Ground End, 7/8 in Lng, 10 PK (MPN C07200960880S). Key specifications — Product Type: Compression Spring; Material: 302 Stainless Steel.
SPEC
Compression Spring: 302 Stainless Steel, Cylindrical Shape, Closed, Ground End, 7/8 in Lng, 10 PK (MPN C07200960880S). Key specifications — Product Type: Compression Spring; Material: 302 Stainless Steel.
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 2 1/2 in Lng, 10 PK (MPN C11001122500M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.
SPEC
Compression Spring: Spring Steel, Cylindrical Shape, Closed, Ground End, 2 1/2 in Lng, 10 PK (MPN C11001122500M). Key specifications — Product Type: Compression Spring; Material: Spring Wire.