447

447

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.25 Inch, an initial tension of 0.6 Pound, and a spring rate of 1.1 Pound Force per Inch.

Current variant: 447CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 447
Ends Machine Hook
Finish None
Initial Tension 0.6 lb
Length 2.92 in
Material 302/304 Stainless Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 1.1 lbf/in
Sugg Max Deflection 2.9 in
Sugg Max Load 3.8 lbf
Wind Direction Left
Wire Diameter 0.03 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 447
Ends Machine Hook
Finish None
Initial Tension 0.27 kg
Length 74.17 mm
Material 302/304 Stainless Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.19 N/mm
Sugg Max Deflection 73.66 mm
Sugg Max Load 16.9 N
Wind Direction Left
Wire Diameter 0.76 mm

Inventory Status

In-stock

Need more information? Contact us for further questions.

Quantity Price
1 - 49 $6.41
50 - 149 $6.09
150 - 299 $5.77
300 - 499 $5.45
500 - 749 $4.81
750 - 999 $4.17
1000+ Call for price