Carbon Steel Compression Spring for Door Hinge - Spring - Hardware Accessories - Tools & Hardware - Video

Model NO.:

DF2012216

Function:

Pressed, Buffer

Material:

Steel

Usage:

Industrial, Auto, Motorcycle

Load Type:

Compression

Production Process:

Cold Roll

Shape:

Coil

Product Name:

Door Hinge Spring

Business Mode:

Factory OEM Service

Material Standard:

GB 4357-09 or Equivalent

Winding Direction:

Right Winding

End Type:

Close and Ground

Surface Treatment:

Trivalent Zinc Coating

Coating Thickness:

8~10 Micrometer

Testing Method:

Random Sample Inspection

Tolerance:

GB Standard, Grade II or as Per Your Requirement

Spring Rate Tolerance:

+-3%~10%

Aql Level:

Aql1.0

Certificate:

ISO9001, SGS, RoHS, CE

Normal Carton Size:

23X23X31/Cm with No Mark

Trademark:

DOFO

Transport Package:

OPP Bags with Blank Carton and Outer Wooden Case

Specification:

customized

Origin:

Wenzhou, China

HS Code:

7320909000