The new Briton 2820 Series floor springs are suitable for high traffic single or double action doors, meets the requirements of EN 1154 and is available in fixed power sizes 2, 3 & 4. Fully adjustabl...
The new Briton Hold Open 2820 Series floor springs are suitable for high traffic single or double action doors, meets the requirements of EN 1154. Fully adjustable for closing speed and latch action,...
This DORMAKABA 7411/56 Single Action Door Strap is compatible with the BTS80 concealed floor spring and is suitable for single action flush doors. The zinc-plated drop forged steel construction has a ...
This DORMAKABA 7411K/56F Single Action Top Centre is suitable for use with the BTS80 concealed floor spring with single action flush doors. The zinc-plated steel construction has a 36mm offset, featur...
This DORMAKABA 7421 Double Action Door Strap is suitable for use with the BTS80 concealed floor spring. The zinc-plated drop forged steel construction can be used with a maximum door weight of 300kg a...
This DORMAKABA 7422 Double Action Universal Door Strap is suitable for use with the BTS80 concealed floor spring. The zinc-plated drop forged steel construction is adjustable to suit various frame pro...
This DORMAKABA 7471AX Square Floor Pivot Bearing is suitable for use with the BTS80 concealed floor spring and features an angular contact roller bearing. The zinc-plated steel construction can be use...