Ext Spring, Ultra Precision, 2 1/4 OAL, PK3 MPN:1NAZ4
Ext Spring, Ultra Precision, 2 1/4 OAL, PK3
This ultra-precision extension spring is designed for applications requiring high accuracy and reliability. Made from high-carbon steel, it features full twist loops and a smooth, plain finish. With a load capacity of 21.31 pounds and a deflection of 0.70 inches, it provides consistent performance in a compact 2 1/4 inch overall length. Suitable for use in a variety of industries, including aerospace, medical, and industrial equipment, this spring is ideal for applications where precision and durability are essential. Its high spring rate and low initial tension make it an excellent choice for demanding applications.
Top product features:
- High Carbon Steel construction
- Full Twist Loops end type
- Meets/Exceeds ASTM A228 and AMS 5112 standards
Top product applications:
- Automotive Suspension Systems
- Precision Instrumentation and Equipment
- Medical Device Actuation Mechanisms
Extension Spring, Ultra Precision, High Carbon Steel, Plain, End Type Full Twist Loops, Overall Length 2 1/4 In, Outside Dia 0.300 In, Wire Dia 0.055 In, Load 21.31 Lbs, Deflection @ Load 0.70 In, Initial Tension 1.92 Lbs, Spring Rate 27.70 Lbs/In, Meets/Exceeds ASTM A228 and AMS 5112, 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: 3.00
- Package Width: 2.00
- Package Height: 0.40
- Package Weight: 0.06
Product info last updated on February 26, 2026 5:26am UTC
Category: Springs