We offer floor springour floor springs are tested for 500, 000 cycles. We have a wide range of floor springs with removable spindle or fixed spindle type. salient features of our floor springs:-1. tested for 500, 000cycles2. floor spring does not leak oil3. door closes at 0 degree4. removable spindle or fixed spindle option5. less noise6. spindle fixed and removable type7. hold at 90 degree either direction and non-hold8. suitable for door upto 1100mm9. door weight from 70kgs-140kgs10. two controlled speed closing11. maximum closing angle 116 degrees. 12. accessories available for tempered glass door wooden doors13. available: stain stainless steel and polished stainless steel14. warranty: 2years. 15. please contact us for more details.