B18-184

B18-184

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.656 Inch, an initial tension of 3 Pound, and a spring rate of 3.9 Pound Force per Inch.

Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name B18-184
Ends Full Loop
Finish None
Initial Tension 3 lb
Length 3.47 in
Material 302/304 Stainless Steel
Outside Diameter 0.656 in
Part Type Standard
Rate 3.9 lbf/in
Sugg Max Deflection 3.4 in
Sugg Max Load 16 lbf
Wind Direction Left
Wire Diameter 0.07 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B18-184
Ends Full Loop
Finish None
Initial Tension 1.36 kg
Length 88.14 mm
Material 302/304 Stainless Steel
Outside Diameter 16.66 mm
Part Type Standard
Rate 0.68 N/mm
Sugg Max Deflection 86.36 mm
Sugg Max Load 71.17 N
Wind Direction Left
Wire Diameter 1.78 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $11.54
50 - 149 $10.97
150 - 299 $10.39
300 - 499 $9.81
500 - 749 $8.66
750 - 999 $7.51
1000+ Call for price