SPEC Extension Spring: 302 Stainless Steel, 1 3/8 in Free Lg, 0.049 in Wire Dia
The SPEC Extension Spring is a 302 Stainless Steel Machine Hook Extension Spring (SKU 3G-OTH-680023) supplied as a 3 PK with a Free Lg of 1 3/8 in, Wire Dia of 0.049 in, and O.D. of 0.5 in, finished Plain (MPN…
SKU 3G-OTH-680023
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 302 Stainless Steel Machine Hook Extension Spring (SKU 3G-OTH-680023) supplied as a 3 PK with a Free Lg of 1 3/8 in, Wire Dia of 0.049 in, and O.D. of 0.5 in, finished Plain (MPN H05000491370S).
Frequently Asked Questions
What is a SPEC 302 Stainless Steel Extension Spring used for?
This SPEC extension spring provides reliable tension in industrial machinery, material handling, and automation systems. Its 302 stainless steel construction resists corrosion, making it suitable for food processing, chemical, and outdoor applications where plain carbon steel would fail.
What are the specifications of the SPEC Extension Spring 3G-OTH-680023?
The SPEC Extension Spring (SKU 3G-OTH-680023) has a 0.049 in wire diameter, 0.5 in O.D., 1 3/8 in free length, plain finish, and is supplied as a 3-pack. It is made from 302 stainless steel with machine hook ends. The manufacturer part number is H05000491370S.
Where to buy SPEC Extension Spring 3G-OTH-680023 worldwide?
3G Electric supplies the SPEC Extension Spring 3G-OTH-680023 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this 302 stainless steel machine hook extension spring.
How to select the right extension spring for an industrial application?
Select an extension spring by matching wire diameter, outer diameter, free length, and material to your load and deflection requirements. For corrosive environments, 302 stainless steel like this SPEC spring offers good resistance. Always verify end type—machine hooks suit general tension applications.
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.
