Ext Spring, Ultra Precision, 3 1/2 OAL, PK3 MPN:1NBP1
Ext Spring, Ultra Precision, 3 1/2 OAL, PK3
This ultra-precision extension spring is designed for high-performance applications, featuring 302 stainless steel for exceptional durability and resistance to corrosion. With a full twist loop design and a spring rate of 7.82 lbs/in, it provides consistent and reliable performance. Its compact size of 3.5 inches in length and 0.360 inch outside diameter makes it ideal for use in a variety of industries, including aerospace, medical, and industrial equipment. The spring's high load capacity of 15.29 lbs and low deflection of 1.77 inches make it perfect for applications requiring precise movement and minimal play.
Top product features:
- Made from 302 Stainless Steel for corrosion resistance and durability
- Has a Full Twist Loop design for secure attachment and easy handling
- Has a Spring Rate of 7.82 Lbs/In for precise and consistent tension
Top product applications:
- Precision Instrument Springs
- High-precision instruments that require precise spring motion, such as spectrophotometers and microscopes
- Medical Devices and Equipment
Extension Spring, Ultra Precision, 302 Stainless Steel, Plain, End Type Full Twist Loops, Overall Length 3 1/2 In, Outside Dia 0.360 In, Wire Dia 0.055 In, Load 15.29 Lbs, Deflection @ Load 1.77 In, Initial Tension 1.39 Lbs, Spring Rate 7.82 Lbs/In, Meets/Exceeds ASTM A313 and AMS 5688, Package 3
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.00
- Package Width: 2.00
- Package Height: 0.50
- Package Weight: 0.11
Product info last updated on April 3, 2026 4:46pm UTC
Category: Springs