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pcv tilt and turn window hardware:
1. handle :
material: aluminum alloy
finished: spray coated
color: white
square shaft length: 28-50mm
used for: PVC windows
after 50000 opening test
package: carton
2. espagnolette:
fixed rod used 2.3 good quality steel belt,
moved rod used 2.5 good quality steel belt,
trivalent chromium zinc electroplated, with thickness 15μm,
3. top bearing and bottom bearing:
zinc alloy stamping, Q235 axis pin, spring combination, outside is plastic cover
4. lock support:
Q235 stamping, trivalent chromium electroplated
5. top rod and tilt rod:
Q235 steel belt, stamping, elctroplated
6. surpport block:
Q235 stamping, trivalent chromium electroplated
7. driving corner:
zinc alloy, stainless steel, Q235 combination