2. Durability and smooth operation.
3. delivery: 25-30 days 30% deposit
Window Hinges FSH2200 Square Casement (heavy-duty) Friction Stay Series
1. Material:SS304 .SS301 ,SS202 ,SS201 .
2. All rivet joints are spun-riveted with special nylon washers in between for extra smooth action
3. Be suitalbe for UPVC windows and ventilators.
4. It provides adequate friction at all opening angles.
5. Available for left and right hands.
6. Fine workmanship .Easy to install.
7. Reliability is our strong point..
8. The products are conformes to national technical standard GB/3888-1999< Aluminum alloy Stainless Steel window hinge>