Dorma BTS80 EN4 Non Hold Open Floorspring, without spindle

Product Code: 530.8400.01

£318.00 £381.6 Inc. VAT

3mm Standard Floorspring Spindle

Dorma BTS80 Cover Plate and Fixing Unit

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Product Detail

A heavy duty floorspring, the BTS80 isĀ suitable for doors up to 1100mm wide in power size 4

Maximum door weight is 300kg

Mechanical backcheck, and adjustable hold-open position

Cover supplied separately

Extension spindles available

Non-hold-open floorsprings are not supplied with spindles, available separately




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