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SPEC Machine Hook Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Machine Hook Extension Spring

The SPEC Extension Spring is a 302 Stainless Steel Machine Hook Extension Spring, supplied as a 3 PK with a Plain finish. Key specifications include a Free Length of 1 1/2 in, Wire Diameter of 0.037 in, and an Outer…

SKU 3G-OTH-679989

Brand
SPEC
Item
Machine Hook Extension Spring
Category
Machine Hook Extension Springs
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEC
Manufacturer Part Number
H04200371500S
Type
3 PK
O.D.
0.42 in
Finish
Plain
Free Lg
1 1/2 in
Wire Dia
0.037 in

Technical Documents

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

Product Description

The SPEC Extension Spring is a 302 Stainless Steel Machine Hook Extension Spring, supplied as a 3 PK with a Plain finish. Key specifications include a Free Length of 1 1/2 in, Wire Diameter of 0.037 in, and an Outer Diameter of 0.42 in (MPN H04200371500S).

Frequently Asked Questions

What is the SPEC Extension Spring used for?

The SPEC Extension Spring is used in industrial machinery, automation, and material handling applications to provide tension and return force. Its 302 stainless steel construction resists corrosion, making it suitable for food processing, packaging, and washdown environments.

What are the specifications of the SPEC Extension Spring?

This SPEC Extension Spring has a Free Length of 1 1/2 in, Wire Diameter of 0.037 in, Outer Diameter of 0.42 in, and a Plain finish. It is supplied as a 3 PK with MPN H04200371500S. The 302 stainless steel material offers good corrosion resistance and moderate tensile strength.

Where to buy the SPEC Extension Spring worldwide?

3G Electric supplies the SPEC Extension Spring worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide genuine SPEC parts and can quote for bulk or specialized orders. Contact us for availability and lead times.

How to select the right SPEC Extension Spring for an application?

To select the right SPEC Extension Spring, match the Free Length, Wire Diameter, and Outer Diameter to your assembly's space constraints and required tension. Consider the operating environment—302 stainless steel suits moderate corrosion exposure. Always verify the spring's maximum extended length and load capacity from the manufacturer's data.

SPEC Products

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

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