18 square groove, 2.0mm thickness stainless steel window friction hinge,window friction stay

Description of good

1. 1.       Adopts high quality 304 stainless steel
2. 2.       Operates normally after 50000 times strict open/close. Easy to install and smooth operation
3. 3.       Be suitable for light top light top projecting style windows.
4. 4.       It provides adequate friction at all opening angles.
5. 5.       durable,applied and sesure
6. 6.       OEM service offered
7. 7.       available for left and right hands
8. 8.       for UPVC and aluminum window
9. 9.       Sliding piece high strength
10. 10.   Can be used in normal use after 50000 times switing test.

Material:SS304,SS301,SS202,SS201

Bar thickness:2.0/2.5/3.0mm.4~7 bars available

Track width:22mm

Suitable for top hung /side hung UPVC window

All rivet joints are spun-riveted with special nylon washers in between for extra smooth action.

Payment Terms: L/C T/T.

Packing:1pair/poly bag,100pcs/carton.

Delivery time:20-30days

Product advantages: