SPEC Compression Spring: 302 Stainless Steel, Cylindrical Shape, 15 mm Lng, 4.5 mm O.D.
The SPEC Compression Spring (SKU 781K77, MPN D21220) is a cylindrical compression spring made from 302 Stainless Steel, supplied in a 10-pack. Each spring measures 15 mm in length with a 4.5 mm outer diameter. 3G…
SKU 3G-OTH-671878
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Product Description
The SPEC Compression Spring (SKU 781K77, MPN D21220) is a cylindrical compression spring made from 302 Stainless Steel, supplied in a 10-pack. Each spring measures 15 mm in length with a 4.5 mm outer diameter. 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 Compression Spring D21220 used for?
The SPEC Compression Spring D21220 is used to store mechanical energy and resist compressive loads in industrial assemblies. Common applications include valves, actuators, and mechanical linkages where a consistent return force is needed. 3G Electric supplies this 302 Stainless Steel spring across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.
What are the specifications of the SPEC Compression Spring D21220?
The SPEC Compression Spring D21220 is a cylindrical compression spring made from 302 Stainless Steel. Each spring measures 15 mm in length with a 4.5 mm outer diameter. It is supplied in a 10-pack. 3G Electric sources this genuine OEM part for accurate specification and support across multiple industrial categories.
Where to buy the SPEC Compression Spring D21220 worldwide?
3G Electric supplies the SPEC Compression Spring D21220 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 302 Stainless Steel compression spring in a 10-pack for your maintenance or production needs.
How to select the right compression spring for an application?
To select the right compression spring, consider required load, deflection, and operating environment. The SPEC D21220 offers a 15 mm length and 4.5 mm outer diameter in 302 Stainless Steel for corrosion resistance. 3G Electric’s specialist expertise in combustion, pumps, and controls helps ensure you get the correct spring for your industrial application.
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.
