WDF LOCKINGS(Gas springs) combine the excellences of gas, hydraulic and gas-hydraulic systems, which are with infinite adjustments and safe return at any positions.
A leak-proof separation made a variable rigid locking during up & down and, open & close. Installed at any direction.
RIGID LOCKINGN FOR ANY MOUNTING
1. Large loading can be held stably and safely.
2. Wild range for the loading limitation.
3. Good stability and security after the heavy loading.
4. Great protection and durability offered to the products.