SPEC Extension Spring: Music Wire, 1 1/4 in Free Lg, 0.031 in Wire Dia, 0.18 in O.D.
The SPEC Extension Spring is a machine hook extension spring made from music wire, supplied in a 5-pack. It features a free length of 1 1/4 in, wire diameter of 0.031 in, outer diameter of 0.18 in, and an oil finish…
SKU 3G-OTH-679156
Local availability & support
- 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.
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Product Description
The SPEC Extension Spring is a machine hook extension spring made from music wire, supplied in a 5-pack. It features a free length of 1 1/4 in, wire diameter of 0.031 in, outer diameter of 0.18 in, and an oil finish (MPN MH01800311250M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring is used to provide a pulling force between two components in industrial machinery, such as in conveyors, packaging equipment, or agricultural implements. The music wire construction offers good fatigue life for repeated extension cycles.
What are the specifications of the SPEC extension spring MH01800311250M?
This SPEC extension spring has a free length of 1 1/4 in, wire diameter of 0.031 in, outer diameter of 0.18 in, and an oil finish. It is supplied as a 5-pack with machine hook ends, part number MH01800311250M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. We source genuine industrial components across 14 departments, including springs, and deliver to your facility regardless of location.
How to select the right extension spring for an application?
To select an extension spring, match the free length, wire diameter, and outer diameter to your assembly's space constraints and required load. Ensure the hook style (e.g., machine hook) fits your mounting points. The oil finish provides basic corrosion resistance for indoor use.
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.
