Door Closer Zinc Plated Butterfly Torsion Spring Video,Demo, How It Works & Features

2025-04-09 4010

Product Specifications

DF2103489
Pressed, Buffer
Steel
Industrial, Auto, Motorcycle, Home Appliance
Torsion
Cold Roll
Coil
Torsion Spring Door Closer
Factory OEM
GB 4357-09 or Equivalent
From Min 0.1mm(0.004inch) to Max 12mm(0.48inch)
Left and Right
Single Torsion
Zinc Plated
8~10 Micrometer
Random Sample Inspection
GB Standard, Grade II or as Per Your Requirement
+-3%~10%
Aql 1.0
OPP Bags with Blank Carton
23X23X31/Cm with No Mark
ISO9001, SGS, RoHS, CE, Ts16949
DOFO
Carton and Outer Wooden Case
customized
Wenzhou, China
7320909000
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