We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SPEC Extension Spring: 302 Stainless Steel, 2 3/4 in Free Lg, 0.115 in Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: 302 Stainless Steel, 2 3/4 in Free Lg, 0.115 in Wire Dia

The SPEC Extension Spring (SKU H07501152750S, MPN H07501152750S) is a 302 Stainless Steel machine hook extension spring with a 0.75 in O.D., 0.115 in wire diameter, 2 3/4 in free length, and plain finish. 3G Electric…

SKU 3G-OTH-680080

Brand
SPEC
Item
Extension Spring: 302 Stainless Steel, 2 3/4 in Free Lg, 0.115 in Wire Dia
Category
Machine Hook Extension 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

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SPEC
Manufacturer Part Number
H07501152750S
O.D
0.75 in
Finish
Plain
Free Lg
2 3/4 in
Wire Dia
0.115 in

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 Extension Spring (SKU H07501152750S, MPN H07501152750S) is a 302 Stainless Steel machine hook extension spring with a 0.75 in O.D., 0.115 in wire diameter, 2 3/4 in free length, and plain finish. 3G Electric sources this genuine industrial spring across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring, like the 302 Stainless Steel model H07501152750S, stores and releases energy to provide tension in industrial applications such as machinery, conveyors, and automation systems. 3G Electric supplies this genuine spring across 14 departments, including machining and material handling, with specialist depth in combustion, pumps and controls.

What are the specifications of the SPEC extension spring H07501152750S?

The SPEC extension spring H07501152750S has a 0.75 in O.D., 0.115 in wire diameter, 2 3/4 in free length, and a plain finish. It is made from 302 Stainless Steel and is a machine hook extension spring. 3G Electric sources this genuine industrial spring for worldwide delivery.

Where to buy a SPEC extension spring in worldwide?

You can buy the SPEC extension spring H07501152750S from 3G Electric, which handles full logistics, customs, and delivery to worldwide. As a global industrial solutions provider, we source genuine springs across 14 departments, including combustion, pumps and controls, ensuring you get the right part for your application.

How to select the right extension spring for an industrial application?

To select the right extension spring, consider the required free length, wire diameter, outer diameter, and material—like the 302 Stainless Steel in the SPEC H07501152750S. Match these to your load and deflection needs. 3G Electric can help interpret your demand and source the correct spring across 14 departments, with specialist expertise in combustion, pumps and controls.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SPEC

View all SPEC parts
This extension spring features machine hooks on both ends for secure attachment. With a free length of 3 1/2 inches, wire diameter of 0.049 inches, and outer diameter of 0.5 inches, it provides pulling force in mechanical assemblies such as counterbalances, garage doors, and industrial machinery. The plain finish offers basic corrosion resistance. Sold in a pack of 3
SPEC
This extension spring features machine hooks on both ends for secure attachment. With a free length of 3 1/2 inches, wire diameter of 0.049 inches, and outer diameter of 0.5 inches, it provides pulling force in mechanical assemblies such as counterbalances, garage doors, and industrial machinery. The plain finish offers basic corrosion resistance. Sold in a pack of 3
This SPEC extension spring features machine hook ends for secure attachment in tension applications. Constructed from carbon steel with a corrosion inhibitor finish, it has a 13 mm outer diameter, 2.5 mm wire diameter, and 143.1 mm free length. Commonly used in industrial machinery, material handling, packaging equipment, and automation systems where a pulling force is required
SPEC
This SPEC extension spring features machine hook ends for secure attachment in tension applications. Constructed from carbon steel with a corrosion inhibitor finish, it has a 13 mm outer diameter, 2.5 mm wire diameter, and 143.1 mm free length. Commonly used in industrial machinery, material handling, packaging equipment, and automation systems where a pulling force is required
This extension spring is made of music wire with a 151 mm free length, 2 mm wire diameter, and 22 mm outer diameter. It features machine hooks and an oil finish. Used for tensioning and return force in industrial machinery such as conveyor systems, packaging equipment, and automated assemblies
SPEC
This extension spring is made of music wire with a 151 mm free length, 2 mm wire diameter, and 22 mm outer diameter. It features machine hooks and an oil finish. Used for tensioning and return force in industrial machinery such as conveyor systems, packaging equipment, and automated assemblies
Extension spring with machine hooks, 302 stainless steel, plain finish. Free length 23 mm, wire diameter 1.2 mm, outer diameter 8.5 mm. Supplied as a 2-pack. Used to provide tension in mechanical assemblies such as linkages and conveyors
SPEC
Extension spring with machine hooks, 302 stainless steel, plain finish. Free length 23 mm, wire diameter 1.2 mm, outer diameter 8.5 mm. Supplied as a 2-pack. Used to provide tension in mechanical assemblies such as linkages and conveyors
Machine hook extension spring made of music wire with oil finish. Free length 9.5 mm, wire diameter 0.5 mm, outer diameter 3.5 mm. Supplied as a 2-pack. Used in tension applications such as industrial machinery, automation equipment, and mechanical assemblies
SPEC
Machine hook extension spring made of music wire with oil finish. Free length 9.5 mm, wire diameter 0.5 mm, outer diameter 3.5 mm. Supplied as a 2-pack. Used in tension applications such as industrial machinery, automation equipment, and mechanical assemblies
This machine hook extension spring is made of music wire with an oil finish. It has a free length of 42.4 mm, wire diameter of 0.63 mm, and outer diameter of 4.5 mm. Used in tension applications to store and release energy, it is suitable for industrial machinery, automation equipment, and mechanical assemblies
SPEC
This machine hook extension spring is made of music wire with an oil finish. It has a free length of 42.4 mm, wire diameter of 0.63 mm, and outer diameter of 4.5 mm. Used in tension applications to store and release energy, it is suitable for industrial machinery, automation equipment, and mechanical assemblies
This SPEC extension spring is made of music wire with machine hooks on both ends. It has a free length of 91.3 mm, wire diameter of 0.9 mm, and outer diameter of 10 mm. The oil finish provides corrosion resistance. Supplied as a 2-pack, it is used in mechanical assemblies requiring a pulling force, such as in industrial machinery and automotive components
SPEC
This SPEC extension spring is made of music wire with machine hooks on both ends. It has a free length of 91.3 mm, wire diameter of 0.9 mm, and outer diameter of 10 mm. The oil finish provides corrosion resistance. Supplied as a 2-pack, it is used in mechanical assemblies requiring a pulling force, such as in industrial machinery and automotive components
Machine hook extension spring made of music wire with oil finish. Wire diameter 0.069 in, outer diameter 0.65 in, free length 3 1/2 in. Supplied as a 3-pack. Used in applications requiring pulling force, such as tensioning mechanisms and counterbalance systems
SPEC
Machine hook extension spring made of music wire with oil finish. Wire diameter 0.069 in, outer diameter 0.65 in, free length 3 1/2 in. Supplied as a 3-pack. Used in applications requiring pulling force, such as tensioning mechanisms and counterbalance systems