Ext Spring, Ultra Precision, Stl, 4 OAL, PK3 MPN:1NBE6
Ext Spring, Ultra Precision, Stl, 4 OAL, PK3
This ultra-precision extension spring is designed for demanding applications where high load capacity and precision are critical. Made from high-carbon steel, it features a full twist loop end type and meets/exceeds stringent ASTM and AMS standards. With a load capacity of 18.80 lbs and deflection of 3.07 in, this spring is ideal for use in aerospace, medical, and industrial settings. Its precision engineering and high-strength material make it suitable for applications such as vibration isolation, shock absorption, and positioning systems. Its compact size and lightweight design also make it easy to integrate into a wide range of systems and devices.
Top product features:
- Ultra Precision design for high accuracy
- High Carbon Steel construction for durability
- Full Twist Loops for secure engagement
Top product applications:
- Machine tool components
- Automotive parts
- Aerospace components
Extension Spring, Ultra Precision, High Carbon Steel, Plain, End Type Full Twist Loops, Overall Length 4 In, Outside Dia 0.500 In, Wire Dia 0.063 In, Load 18.80 Lbs, Deflection @ Load 3.07 In, Initial Tension 1.70 Lbs, Spring Rate 5.50 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: 4.30
- Package Width: 2.00
- Package Height: 0.60
- Package Weight: 0.18
Product info last updated on February 13, 2026 9:11pm UTC
Category: Springs