SPEC Extension Spring: 302 Stainless Steel, 143.1 mm Free Lg, 2.5 mm Wire Dia
The SPEC Extension Spring (MPN HM1302500143S) is a 302 Stainless Steel machine hook extension spring with a free length of 143.1 mm, wire diameter of 2.5 mm, and outer diameter of 13 mm, finished plain. 3G Electric…
SKU 3G-OTH-680746
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 (MPN HM1302500143S) is a 302 Stainless Steel machine hook extension spring with a free length of 143.1 mm, wire diameter of 2.5 mm, and outer diameter of 13 mm, finished plain. 3G Electric interprets this demand and sources the exact OEM-specified spring across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the SPEC HM1302500143S extension spring used for?
The SPEC HM1302500143S extension spring is used in industrial machinery requiring a 302 stainless steel machine hook spring with a 143.1 mm free length, 2.5 mm wire diameter, and 13 mm outer diameter. It provides tension in applications across machining, material handling, and power transmission systems.
What are the specifications of the SPEC HM1302500143S extension spring?
The SPEC HM1302500143S extension spring has a free length of 143.1 mm, wire diameter of 2.5 mm, outer diameter of 13 mm, and a plain finish. It is made from 302 stainless steel with machine hook ends. The manufacturer part number is HM1302500143S.
Where to buy the SPEC HM1302500143S extension spring worldwide?
3G Electric supplies the SPEC HM1302500143S extension spring worldwide. We handle full logistics and customs clearance to deliver this 302 stainless steel spring with a 143.1 mm free length, 2.5 mm wire diameter, and 13 mm outer diameter to your facility.
How to select the correct SPEC extension spring for an application?
To select the correct SPEC extension spring, match the free length, wire diameter, outer diameter, and material to your OEM specification. For the HM1302500143S, use 143.1 mm free length, 2.5 mm wire diameter, 13 mm outer diameter, and 302 stainless steel. 3G Electric can help verify fitment.
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.
