SPEC Extension Spring: Music Wire, 1 3/4 in Free Lg, 0.069 in Wire Dia, 0.5 in O.D.
The SPEC Extension Spring is a machine hook extension spring made from music wire, supplied in a 3-pack. It features a 0.5 in outer diameter, 1 3/4 in free length, and 0.069 in wire diameter, with an oil finish (MPN…
SKU 3G-OTH-679803
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 3-pack. It features a 0.5 in outer diameter, 1 3/4 in free length, and 0.069 in wire diameter, with an oil finish (MPN MH05000691750M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide a pulling force in industrial assemblies such as conveyor systems, gate mechanisms, and counterbalance applications. The 0.5 in O.D. and 1 3/4 in free length suit light to medium tension requirements in machinery and equipment.
What are the specifications of the SPEC extension spring MH05000691750M?
This SPEC extension spring has a 0.069 in wire diameter, 0.5 in outer diameter, and 1 3/4 in free length. It is made from music wire with an oil finish and comes in a 3-pack. The manufacturer part number is MH05000691750M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine parts like the MH05000691750M to any location. Contact us for a quote and delivery timeline.
How to select the right extension spring for an application?
To select the right extension spring, match the wire diameter, outer diameter, and free length to your load and space requirements. The SPEC MH05000691750M with 0.069 in wire and 0.5 in O.D. suits moderate tension. Always verify hook type and finish—oil finish here provides basic corrosion resistance.
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.
