Description
SPECIFICATIONS
Brand Name: NoEnName_Null
Origin: Mainland China
DIY Supplies: Metalworking
Material: STEEL
Usage: Industrial
Model Number: Close Door Spring
Certification: RoHS
is_customized: Yes
Load Type: Extension
Style: Spiral
Choice: yes
semi_Choice: yes
Name:Automatic Close Door Spring
Materials: 65Mn
Surface Treatment:Untreated
Quanity: 1Pcs
Size:(Wire diameter X Outside diameter X Total length , Units: mm)
1.0 X 7 X 360Suitable for 40-50 cm wide light doors
1.0 X 8 X 360Suitable for 40-60 cm widelight doors
1.2 X 10 X 390Suitable for 60-70 cm widehousehold doors
1.2 X 10 X 440Suitable for 60-70 cm widehousehold doors
1.5 X 12 X 450Suitable for 70-80 cm wideheavy doors
1.5 X 12 X 500Suitable for 80-120 cm wideheavy doors
Light doors: Screen door cupboard door bathroom door etc.
Household doors: Wooden door office door aluminum alloy door etc.
Heavy doors: Security door solid door iron door etc.
Product Feature:
1.Easy to install and use.
2.Made of 65Mn, never rust, durable.
3.strong pulling force, not easy to break.
지불 및 보안
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