Menu Search

Extension Springs

In production

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Show less filters Show more filters
198 results
Product SKUs information
Item Code Price range Availability Loaded Length Spring Rate Initial Tension Overall Length Material Load at Load Length Outside Diameter View
$5.8669 - $6.5008 Request the lead time here
0.71 N
19.1 mm
Stainless Steel
7.67 N
$5.8669 - $6.5008 Request the lead time here
1.85 N
57.2 mm
Stainless Steel
19.64 N
$6.3333 - $7.0176 Request the lead time here
7.56 N
127.0 mm
Carbon Steel
83.63 N
$5.7788 - $6.4031 Request the lead time here
1.78 N
101.6 mm
Carbon Steel
19.57 N
$5.2271 - $5.7919 Request the lead time here
6.23 N
28.5 mm
Carbon Steel
70.28 N
$6.8621 - $7.6034 Request the lead time here
3.04 N
28.5 mm
Stainless Steel
33.57 N
$6.8621 - $7.6034 Request the lead time here
3.04 N
50.8 mm
Stainless Steel
33.57 N
$4.9731 - $5.5105 Request the lead time here
0.85 N
34.8 mm
Carbon Steel
9.21 N
$5.1768 - $5.7361 Request the lead time here
6.23 N
50.8 mm
Carbon Steel
70.28 N
$5.2519 - $5.8194 Request the lead time here
1.78 N
31.8 mm
Carbon Steel
19.57 N
$4.9253 - $5.4574 Request the lead time here
0.85 N
38.1 mm
Carbon Steel
9.21 N
$5.5339 - $6.1318 Request the lead time here
7.56 N
50.8 mm
Carbon Steel
83.63 N
$6.3328 - $7.0169 Request the lead time here
3.65 N
69.9 mm
Carbon Steel
40.30 N
$4.9731 - $5.5105 Request the lead time here
2.22 N
63.5 mm
Carbon Steel
23.58 N
$5.1768 - $5.7361 Request the lead time here
6.23 N
57.2 mm
Carbon Steel
70.28 N
$5.2774 - $5.8475 Request the lead time here
6.23 N
31.8 mm
Carbon Steel
70.28 N
$5.2519 - $5.8194 Request the lead time here
1.78 N
38.1 mm
Carbon Steel
19.57 N
$5.9239 - $6.5638 Request the lead time here
1.85 N
76.2 mm
Stainless Steel
19.64 N
$9.1252 - $10.1111 Request the lead time here
27.89 N
88.9 mm
Carbon Steel
309.98 N
$6.072 - $6.728 Request the lead time here
7.56 N
76.2 mm
Carbon Steel
83.63 N
  • of 10
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.35 Nmm

1217475

Price Range
$6.5008 - $5.8669

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    0.71 N
  • Load at Load Length
    7.67 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    19.1 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.37 Nmm

1217497

Price Range
$6.5008 - $5.8669

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    1.85 N
  • Load at Load Length
    19.64 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    57.2 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 0.74 Nmm

1217453

Price Range
$7.0176 - $6.3333

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    7.56 N
  • Load at Load Length
    83.63 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    127.0 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 0.05 Nmm

1217438

Price Range
$6.4031 - $5.7788

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    1.78 N
  • Load at Load Length
    19.57 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    101.6 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 6.79 Nmm

1217418

Price Range
$5.7919 - $5.2271

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    6.23 N
  • Load at Load Length
    70.28 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    28.5 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 2.10 Nmm

1217506

Price Range
$7.6034 - $6.8621

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    3.04 N
  • Load at Load Length
    33.57 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    28.5 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 0.60 Nmm

1217511

Price Range
$7.6034 - $6.8621

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    3.04 N
  • Load at Load Length
    33.57 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    50.8 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.14 Nmm

1217381

Price Range
$5.5105 - $4.9731

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    0.85 N
  • Load at Load Length
    9.21 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    34.8 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 2.07 Nmm

1217423

Price Range
$5.7361 - $5.1768

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    6.23 N
  • Load at Load Length
    70.28 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    50.8 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 0.49 Nmm

1217428

Price Range
$5.8194 - $5.2519

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    1.78 N
  • Load at Load Length
    19.57 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    31.8 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.12 Nmm

1217382

Price Range
$5.4574 - $4.9253

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    0.85 N
  • Load at Load Length
    9.21 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    38.1 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 2.59 Nmm

1217445

Price Range
$6.1318 - $5.5339

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    7.56 N
  • Load at Load Length
    83.63 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    50.8 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 0.44 Nmm

1217415

Price Range
$7.0169 - $6.3328

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    3.65 N
  • Load at Load Length
    40.30 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    69.9 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.39 Nmm

1217399

Price Range
$5.5105 - $4.9731

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    2.22 N
  • Load at Load Length
    23.58 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    63.5 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 1.72 Nmm

1217424

Price Range
$5.7361 - $5.1768

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    6.23 N
  • Load at Load Length
    70.28 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    57.2 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 5.08 Nmm

1217419

Price Range
$5.8475 - $5.2774

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    6.23 N
  • Load at Load Length
    70.28 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    31.8 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 0.30 Nmm

1217430

Price Range
$5.8194 - $5.2519

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    1.78 N
  • Load at Load Length
    19.57 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    38.1 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.25 Nmm

1217500

Price Range
$6.5638 - $5.9239

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    1.85 N
  • Load at Load Length
    19.64 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    76.2 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 19.1 mm | 0.752 in ; Spring Rate: 8.83 Nmm

1217468

Price Range
$10.1111 - $9.1252

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    27.89 N
  • Load at Load Length
    309.98 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    88.9 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 1.42 Nmm

1217449

Price Range
$6.728 - $6.072

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    7.56 N
  • Load at Load Length
    83.63 N
  • Maximum Application Temperature
    121 °C
  • Overall Length
    76.2 mm
  • Material
    Carbon Steel