We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SPEC Extension Spring: Music Wire, 1 3/4 in Free Lg, 0.018 in Wire Dia, 0.18 in O.D. - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 1 3/4 in Free Lg, 0.018 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 1 3/4 in free length, 0.018 in wire diameter, 0.18 in outer diameter, and an oil finish (MPN…

SKU 3G-OTH-681356

Brand
SPEC
Item
Extension Spring: Music Wire, 1 3/4 in Free Lg, 0.018 in Wire Dia, 0.18 in O.D.
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

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
MH01800181750M
Type
5 PK
O.D.
0.18 in
Finish
Oil
Free Lg
1 3/4 in
Wire Dia
0.018 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 is a machine hook extension spring made from music wire, supplied in a 5-pack. It features a 1 3/4 in free length, 0.018 in wire diameter, 0.18 in outer diameter, and an oil finish (MPN MH01800181750M).

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring is used to provide a pulling force in mechanical assemblies, such as in industrial machinery, automotive components, and material handling equipment. This music wire spring with machine hooks is designed for applications requiring a compact, reliable tension element.

What are the specifications of the SPEC extension spring MH01800181750M?

The SPEC extension spring MH01800181750M has a free length of 1 3/4 in, wire diameter of 0.018 in, outer diameter of 0.18 in, and an oil finish. It is made from music wire and comes in a 5-pack. These specs define its tension capacity and fit for your assembly.

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 MH01800181750M to your facility, ensuring compliance with your procurement requirements.

How to select the right SPEC extension spring for your application?

To select the right SPEC extension spring, match free length, wire diameter, and outer diameter to your assembly's space and load requirements. The oil finish provides corrosion resistance. For the MH01800181750M, verify the 0.018 in wire diameter and 1 3/4 in free length suit your tension needs.

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
Extension Spring: Music Wire, 2 in Free Lg, 0.069 in Wire Dia, 0.65 in O.D., 3 PK (MPN MH06500692000M)
SPEC
Extension Spring: Music Wire, 2 in Free Lg, 0.069 in Wire Dia, 0.65 in O.D., 3 PK (MPN MH06500692000M)
Extension Spring: Music Wire, 132 mm Free Lg, 2 mm Wire Dia, 14 mm O.D. (MPN HM1402000132M)
SPEC
Extension Spring: Music Wire, 132 mm Free Lg, 2 mm Wire Dia, 14 mm O.D. (MPN HM1402000132M)
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.055 in Wire Dia, 0.3 in O.D., 5 PK (MPN MH03000552500M)
SPEC
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.055 in Wire Dia, 0.3 in O.D., 5 PK (MPN MH03000552500M)
Extension Spring: Music Wire, 215 mm Free Lg, 1.8 mm Wire Dia, 12 mm O.D., 2 PK (MPN HM1201800215M)
SPEC
Extension Spring: Music Wire, 215 mm Free Lg, 1.8 mm Wire Dia, 12 mm O.D., 2 PK (MPN HM1201800215M)
Extension Spring: 302 Stainless Steel, 5 in Free Lg, 0.058 in Wire Dia, 0.36 in O.D., 3 PK (MPN H03600585000S)
SPEC
Extension Spring: 302 Stainless Steel, 5 in Free Lg, 0.058 in Wire Dia, 0.36 in O.D., 3 PK (MPN H03600585000S)
Extension Spring: 302 Stainless Steel, 79 mm Free Lg, 5 mm Wire Dia, 25 mm O.D. (MPN HM2505000079S)
SPEC
Extension Spring: 302 Stainless Steel, 79 mm Free Lg, 5 mm Wire Dia, 25 mm O.D. (MPN HM2505000079S)
Extension Spring: 302 Stainless Steel, 1 3/8 in Free Lg, 0.041 in Wire Dia, 0.5 in O.D., 3 PK (MPN H05000411370S)
SPEC
Extension Spring: 302 Stainless Steel, 1 3/8 in Free Lg, 0.041 in Wire Dia, 0.5 in O.D., 3 PK (MPN H05000411370S)
Extension Spring: Music Wire, 105.5 mm Free Lg, 2.5 mm Wire Dia, 13 mm O.D. (MPN HM1302500106M)
SPEC
Extension Spring: Music Wire, 105.5 mm Free Lg, 2.5 mm Wire Dia, 13 mm O.D. (MPN HM1302500106M)