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
$5.70 - $6.3157 Request the lead time here
7.56 N
50.8 mm
Carbon Steel
83.63 N
$7.0747 - $7.8389 Request the lead time here
1.48 N
44.5 mm
Stainless Steel
16.30 N
$6.1016 - $6.7608 Request the lead time here
1.85 N
63.5 mm
Stainless Steel
19.64 N
$6.1016 - $6.7608 Request the lead time here
1.85 N
76.2 mm
Stainless Steel
19.64 N
$6.7021 - $7.4262 Request the lead time here
2.22 N
88.9 mm
Carbon Steel
23.58 N
$6.0429 - $6.6958 Request the lead time here
1.85 N
25.4 mm
Stainless Steel
19.64 N
$7.3753 - $8.1722 Request the lead time here
1.85 N
114.3 mm
Stainless Steel
19.64 N
$8.5631 - $9.4882 Request the lead time here
5.19 N
31.8 mm
Stainless Steel
58.54 N
$7.068 - $7.8315 Request the lead time here
3.04 N
31.8 mm
Stainless Steel
33.57 N
$8.2369 - $9.1268 Request the lead time here
6.30 N
38.1 mm
Stainless Steel
69.66 N
$7.068 - $7.8315 Request the lead time here
5.19 N
38.1 mm
Stainless Steel
58.54 N
$7.0747 - $7.8389 Request the lead time here
1.48 N
57.2 mm
Stainless Steel
16.30 N
$8.2369 - $9.1268 Request the lead time here
6.30 N
31.8 mm
Stainless Steel
69.66 N
$5.1223 - $5.6758 Request the lead time here
0.85 N
25.4 mm
Carbon Steel
9.21 N
$6.5233 - $7.2281 Request the lead time here
7.56 N
127.0 mm
Carbon Steel
83.63 N
$5.3839 - $5.9656 Request the lead time here
3.65 N
44.5 mm
Carbon Steel
40.30 N
$7.068 - $7.8315 Request the lead time here
3.04 N
50.8 mm
Stainless Steel
33.57 N
$6.5539 - $7.2618 Request the lead time here
1.78 N
57.2 mm
Carbon Steel
19.57 N
$5.1223 - $5.6758 Request the lead time here
0.85 N
34.8 mm
Carbon Steel
9.21 N
$7.068 - $7.8315 Request the lead time here
3.04 N
38.1 mm
Stainless Steel
33.57 N
  • of 10
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 2.59 Nmm

1217445

Price Range
$6.3157 - $5.70

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: 12.7 mm | 0.5 in ; Spring Rate: 0.18 Nmm

1217530

Price Range
$7.8389 - $7.0747

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    1.48 N
  • Load at Load Length
    16.30 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    44.5 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.32 Nmm

1217498

Price Range
$6.7608 - $6.1016

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
    63.5 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.25 Nmm

1217500

Price Range
$6.7608 - $6.1016

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: 6.1 mm | 0.24 in ; Spring Rate: 0.26 Nmm

1217402

Price Range
$7.4262 - $6.7021

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
    88.9 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 1.09 Nmm

1217490

Price Range
$6.6958 - $6.0429

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
    25.4 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.16 Nmm

1217503

Price Range
$8.1722 - $7.3753

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
    114.3 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 4.23 Nmm

1217518

Price Range
$9.4882 - $8.5631

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    5.19 N
  • Load at Load Length
    58.54 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    31.8 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 1.53 Nmm

1217507

Price Range
$7.8315 - $7.068

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
    31.8 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 3.72 Nmm

1217542

Price Range
$9.1268 - $8.2369

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    6.30 N
  • Load at Load Length
    69.66 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    38.1 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 2.84 Nmm

1217520

Price Range
$7.8315 - $7.068

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    5.19 N
  • Load at Load Length
    58.54 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    38.1 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 0.12 Nmm

1217532

Price Range
$7.8389 - $7.0747

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    1.48 N
  • Load at Load Length
    16.30 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: 6.84 Nmm

1217540

Price Range
$9.1268 - $8.2369

Stock Levels
Request the lead time here
Attributes
  • Initial Tension
    6.30 N
  • Load at Load Length
    69.66 N
  • Maximum Application Temperature
    260 °C
  • Overall Length
    31.8 mm
  • Material
    Stainless Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.23 Nmm

1217378

Price Range
$5.6758 - $5.1223

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
    25.4 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 12.7 mm | 0.5 in ; Spring Rate: 0.74 Nmm

1217453

Price Range
$7.2281 - $6.5233

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: 10.6 mm | 0.417 in ; Spring Rate: 0.89 Nmm

1217411

Price Range
$5.9656 - $5.3839

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
    44.5 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 10.6 mm | 0.417 in ; Spring Rate: 0.60 Nmm

1217511

Price Range
$7.8315 - $7.068

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: 12.7 mm | 0.5 in ; Spring Rate: 0.14 Nmm

1217433

Price Range
$7.2618 - $6.5539

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
    57.2 mm
  • Material
    Carbon Steel
Extension Spring - Outside Diameter: 6.1 mm | 0.24 in ; Spring Rate: 0.14 Nmm

1217381

Price Range
$5.6758 - $5.1223

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: 1.01 Nmm

1217509

Price Range
$7.8315 - $7.068

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
    38.1 mm
  • Material
    Stainless Steel