.

NORTH AMERICA

EUROPE

ASIA

CENTRAL & SOUTH AMERICA

AFRICA & MIDDLE EAST

Pacific Rim

 
0 Items Total: $0.00
×
 
compression main view
compresssion side view
compression top view
3D
2D
Quantity
 

Add

Enter your details and we'll get started right away.

Most quotes are generated and emailed instantly. Large-volume requests are reviewed by our team and typically follow up within 1 business day.

 

Specifications

 

Download Spec Sheet

Imperial/Inches Metric
Physical Dimension

mm cm

Load

N kg gm

 
 

CIM012ZQ 04S

Cost
$0.00
$0.00
Price
$0.00
Weight
0.00 lb.
Direction of Wind
Right Hand
Ends
Squared
Finish
Passivate per ASTM A967
Material
Stainless Steel
Total Coils
14.500
Product Series
Published Stock Code
CIM012ZQ04S
Product Type
Compression Spring
Product Category
Stock
Revision
NR
Rate (N/mm)
0.04
Rate (kg/cm)
0.04
Rate (lb/in)
0.20
Rate (gm/mm)
3.55
Weight per Item (lb)
0.00
Material Specification
ASTM A313
Free Length (cm)
1.180
Free Length (inch)
0.465
Free Length (mm)
11.800
Free Length - Build Spec (in)
0.47
Free Length Tolerance (cm)
0.06
Free Length Tolerance (in)
0.02
Free Length Tolerance (mm)
0.58
Free Length Tolerance - Build Spec (in)
0.02
Hole Diameter (cm)
0.21
Hole Diameter (inch)
0.08
Hole Diameter (mm)
2.10
Inside Diameter (cm)
0.15
Inside Diameter (in)
0.06
Inside Diameter (mm)
1.48
Outside Diameter (cm)
0.172
Outside Diameter (in)
0.07
Outside Diameter (mm)
1.72
Outside Diameter - Build Spec (in)
0.07
Rate (gm/cm)
35.50
Rate (kg/mm)
0.00
Rate (N/cm)
0.35
Rate - Build Spec (lb/in)
0.20
Rate Tolerance (gm/cm)
3.57
Rate Tolerance (gm/mm)
0.36
Rate Tolerance (kg/cm)
0.00
Rate Tolerance (kg/mm)
0.00
Rate Tolerance (lb/in)
0.02
Rate Tolerance (N/cm)
0.04
Rate Tolerance (N/mm)
0.00
Rate Tolerance - Build Spec (lb/in)
0.02
Rod Diameter (cm)
0.12
Rod Diameter (inch)
0.05
Rod Diameter (mm)
1.20
Solid Height (cm)
0.19
Solid Height (inch)
0.07
Solid Height (mm)
1.86
Total Coils - Build Spec
14.50
Wire Diameter (cm)
0.01
Wire Diameter (inch)
0.01
Wire Diameter (mm)
0.12
Wire Diameter - Build Spec (in)
0.01
Hole Diameter - Build Spec. (in)
0.08
Rod Diameter - Build Spec. (in)
0.05
Rod Diameter Tolerance - Build Spec. (in)
MIN
Rod Diameter Tolerance (in)
MIN
Rod Diameter Tolerance (mm)
MIN
Rod Diameter Tolerance (cm)
MIN
Solid Height - Build Spec. (in)
0.07
Material Short Description
SS
Load at Solid Height (lb)
0.08
Load at Solid Height - Build Spec. (lb)
0.08
Load at Solid Height (N)
0.35
Load at Solid Height (kg)
0.04
Load at Solid Height (gm)
35.83
Active Coils - Build Spec.
12.50
Active Coils
12.50
Active Coils Tolerance - Build Spec.
Reference
Active Coils Tolerance
Reference
Product Series
Instrument Compression Series (metric)
Inside Diameter Tolerance (cm)
Reference
Inside Diameter Tolerance (in)
Reference
Inside Diameter Tolerance (mm)
Reference
Inside Diameter Tolerance - Build Spec (in)
Reference
Outside Diameter Tolerance (cm)
+/-0.01
Outside Diameter Tolerance (in)
+/-0.0039
Outside Diameter Tolerance (mm)
+/-0.1
Outside Diameter Tolerance - Build Spec (in)
+/-0.0039
Inside Diameter - Build Spec (in)
0.06
Outside Diameter Lower Tolerance (in)
0.00
Outside Diameter Upper Tolerance (in)
0.00
Outside Diameter Upper Tolerance (mm)
0.10
Outside Diameter Lower Tolerance (mm)
0.10
Model Code
CIM

Instrument Compression Series (metric) Compression Springs

Precision Springs for Precision Products .

Lee Spring CIM012ZQ 04S is a precision compression spring from the Instrument Compression Series (metric) series, engineered for applications requiring reliable performance in moderate-load scenarios. This spring features an 1.72-mm outside diameter (0.068 inch) with a 2.1-mm hole diameter (0.083 inch) and extends to a free length of 11.8 mm (0.465 inch), making it ideal for instruments and assemblies where consistent and precise compression characteristics are critical. Made from Stainless Steel with a 0.12-mm wire diameter (0.005 inch), the spring delivers a spring rate of 0.035 N/mm (0.199 lb/inch) through its 12.5 active coils out of 14.5 total coils for predictable deflection behavior. The spring compresses to a solid height of 1.86 mm (0.073 inch) while supporting a maximum load of 0.35 N (0.079 lb) at full compression. The spring has Squared ends and a Passivate per ASTM A967 finish for optimal performance.

About the Compression Spring Instrument Series

The Lee Spring Instrument Series includes a wide range of size and rate combinations in a smaller, highly precise spring design. Selections are sorted in ascending order to mating hole/bore diameter sizes. Instrument Compression Springs are available in both inch and metric series. Inch Series springs are available in Music Wire, Type 302 Stainless Steel and Type 316 Stainless Steel. Metric Series springs are available in Music Wire and Type 302 Stainless Steel. The Music Wire springs are made from coated wire or provided with a plating finish for light corrosion resistance. The Type 302 Stainless Steel springs are passivated, while Type 316 Stainless Steel springs are passivated and ultrasonically cleaned. Lee Spring Instrument Compression Springs feature squared ends. A squared end, also called a closed end, is made by reducing the coil pitch of the ends to zero. Squareness influences how a force produced by the spring can be transferred to adjacent parts

Instrument Compression Series (metric) Compression Springs have useful applications in various industries, including:

  • Medical devices
  • Firearms
  • Pharmaceutical delivery devices
  • Lighting and electrical control
  • Petro-chemical processes
  • Communication devices
  • Aerospace
  • Testing and measurement equipment
  • Marine applications
  • Automotive
  • Locks and security devices
  • Precision Instruments
  • Hardware

...and many more applications

301221
Product Compression OD 0.068 in, Length 0.465 in, Stainless Steel
Product Compression OD 1.72 mm, Length 11.8 mm, Stainless Steel
Part Number CIM012ZQ 04S
Series Instrument Compression Series (metric)
Outside Diameter (inch) 0.068
Outside Diameter (cm) 0.172
Outside Diameter (mm) 1.72
Hole Diameter (inch) 0.083
Hole Diameter (cm) 0.21
Hole Diameter (mm) 2.1
Rod Diameter (inch) 0.047
Rod Diameter (cm) 0.12
Rod Diameter (mm) 1.2
Free Length (inch) 0.465
Free Length (cm) 1.18
Free Length (mm) 11.8
Rate (gm/mm) 3.55
Rate (kg/cm) 0.036
Rate (kg/mm) 0.0036
Rate (lb/inch) 0.199
Rate (gm/cm) 35.5
Rate (N/cm) 0.35
Rate (N/mm) 0.035
Solid Height (inch) 0.073
Solid Height (cm) 0.186
Solid Height (mm) 1.86
Wire Diameter (inch) 0.005
Wire Diameter (cm) 0.012
Wire Diameter (mm) 0.12
Material Stainless Steel
Load at Solid Height (gm) 35.83
Load at Solid Height (kg) 0.036
Load at Solid Height (lb) 0.079
Load at Solid Height (N) 0.35
Ends Squared
Active Coils 12.5
Direction of Wind Right Hand
Finish Passivate per ASTM A967
Total Coils 14.5
0.005 0.068 0.0039 0.0039 0.083 0.047 0.465 0.023 14.5 0.199 0.02 0.073 0.079 0.005 0.465 0.068 0.12 1.72 0.1 2.1 1.2 11.8 0.584 0.035 1.86 0.35
Default View
Side view
Top view
Quantity Price
1 - 19 $8.570
20 - 49 $5.170
50 - 99 $2.720
100 - 199 $1.690
200 - 299 $1.295
300 - 399 $1.166
400 - 499 $1.048
500 - 599 $0.949
600 - 699 $0.858
700 - 799 $0.780
800 - 899 $0.716
900 - 999 $0.666
1000 $0.627

Why Choose Lee Spring?

large selection of springs

Selection

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

FREE Standard Ground Shipping

on Stock Springs in the Continental United States

FREE Plating

on all Music Wire Stock Springs

FREE Grinding

on all Standard Stock Compression Springs

in stock springs

In Stock

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

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

Quick Catalog Request Form

Social Icon

  • facebook
  • facebook
  • linkedin
  • linkedin
  • twitter
  • twitter
  • facebook
  • facebook
  • linkedin
  • linkedin
  • twitter
  • twitter

LeeSpring