Product Description:

A,Material:plastic POM,Zinc alloy,ZnAI4, cold-rolled steel Q235, resistance oil,spring steel 65Mn,brassH62

B,Finish:plated(brass + nickel + sealing) ,  heat treatment , ultrasonic welding 

Features:

A,With suction when closing, no need to use door stopper.
B,Soft down opening to 90°without slam
C,Using with H3307  can get a better function.

D,Application: for the light and small door( 180mm-250mm height) with load capacity 1.5kg-2.5kg

Product Advantages:

A,Left or right using is achieved
B,low temperature resistance oil
C,Pass SGS test 30,000times
D,Clip-on installation, easy to instal

Others (Packing and services):

Package: 10pcs/inner box,100pcs/box,N.W/G.W: 13.5kgs/14.7kgs 
MEAS: 37cm * 21cm * 17.5cm,                              
Delivery Date: Normally in one month

Samples Preparation: samples can be sent in 3 working days (DHL 3-5days,UPS3-5days,Fedex/TNT 3-5days,EMS 7days reach destination )