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

SPEC Extension Spring: 302 Stainless Steel, 1 1/2 in Free Lg, 0.018 in Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: 302 Stainless Steel, 1 1/2 in Free Lg, 0.018 in Wire Dia

The SPEC Extension Spring is a 302 Stainless Steel Machine Hook Extension Spring, supplied as a 5 PK with a Free Length of 1 1/2 in, Wire Diameter of 0.018 in, and Outer Diameter of 0.18 in. It features a Plain…

SKU 3G-OTH-680659

Brand
SPEC
Item
Extension Spring: 302 Stainless Steel, 1 1/2 in Free Lg, 0.018 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
H01800181500S
Type
5 PK
O.D.
0.18 in
Finish
Plain
Free Lg
1 1/2 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 302 Stainless Steel Machine Hook Extension Spring, supplied as a 5 PK with a Free Length of 1 1/2 in, Wire Diameter of 0.018 in, and Outer Diameter of 0.18 in. It features a Plain finish and is identified by manufacturer part number H01800181500S.

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 is used to provide a pulling force in mechanical assemblies, such as counterbalances, garage doors, and industrial machinery. This 302 stainless steel version resists corrosion in demanding environments.

What are the specifications of the SPEC extension spring H01800181500S?

This SPEC extension spring has a free length of 1 1/2 in, wire diameter of 0.018 in, and outer diameter of 0.18 in. It is made of 302 stainless steel with a plain finish and comes in a 5-pack.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order the H01800181500S or other SPEC spring sizes for your application.

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

Select a SPEC extension spring by matching free length, wire diameter, and outer diameter to your required load and travel. Ensure the material (e.g., 302 stainless steel) suits your environment. 3G Electric can help you choose the correct part.

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)