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Shop Spring Kits

Spring Kit

Spring Kit

Developed with research and development engineers, technicians and maintenance specialists in mind. Spring Kits are composed of a selection of different sizes and are available in either Compression or Extension springs in a choice of Music Wire or Stainless Steel. A Stainless Steel Instrument Spring Kit featuring smaller sizes is also available.

Extension Spring Selection Kits

Part Number Material Finish Wire Range Metric/mm Free Length Metric/mm Outside Diameter Metric/mm Load Capacity Metric/mm
KIT #301 SS
Stainless Steel 302
Passivated
.18 to 1.91
6.35 to 127
1.57 to 19.05
1.11 to 76.51
KIT #300 MW
Music Wire
Zinc Plated (or Pre-Coated Tin/Zinc)
.18 to 1.91
6.35 to 127
1.57 to 19.05
1.42 to 88.96

Compression Spring Selection Kits

Part Number Material Finish Wire Range Metric/mm Free Length Metric/mm Outside Diameter Metric/mm Load Capacity Metric/mm
KIT #200 MW
Music Wire
Zinc Plated (or Pre-Coated Tin/Zinc)
.41 to 1.83
6.35 to 50.8
3.18 to 19.05
6.67 to 133.45
KIT #201 SS
Stainless Steel 302
Passivated
.41 to 1.83
6.35 to 50.8
3.18 to 19.05
5.56 to 111.21

Instrument Spring Selection Kit

Part Number Material Finish Wire Range Metric/mm Free Length Metric/mm Outside Diameter Metric/mm Load Capacity Metric/mm
KIT #100 MW
Music Wire
Zinc Plated (or Pre-Coated Tin/Zinc)
.15 to .66
3.18 to 31.75
1.45 to 9.14
1.33 to 3.03

Why Choose Lee Spring?

large selection of springs

25,000+ products
available, plus custom
products made to your specification.

 

FREE Passivation

on 302, 316 & 17-7 Stainless Steel Springs

FREE Plating

on all Music Wire Stock Springs

FREE Grinding

on all Standard Stock Compression Springs

in stock springs

Springs ready to ship
today.

 

Expert Engineering Assistance

on Stock and Custom Springs

Certificate of Compliance

on all Stock Springs and Custom Springs

Guaranteed RoHS Compliance

on all Stock Springs

engineering and customer service support

Engineering and
Customer Service teams ready to
assist.

 

Live Customer Service Support

at all Locations

Enhanced CAD Downloads

on Stock Springs Designs

Global Flexibility

allows Lee Spring to find solutions that meet your
geographic requirements wherever your business
takes you in the world