Home / Workplace Safety / Access Control / Entry/Exit Product Description The FS4S/MB serves the same function as FS4SL/MB but uses a momentary microswitch which is activated when the key is inserted, and deactivated when the key is removed. It is commonly used to gain access to communal areas in high rises, apartment blocks and other public areas. Features: Material : 316 Marine Grade Stainless Steel Technical Specifications: Requires : FS4-KEY Drop Key (sold separately) Dimensions: Back box, 108 x 108 x 65mm Specifications MPN FS4S/MB Brand FSM Product Code FS4S/MB Customer reviews No reviews left yet Write A Review Sort byMost RecentTop Rated Delivery & Returns Free UK Delivery over £250Returns Policy: The company operates a 14 day returns policy, products returned in an unopened / undamaged condition will be refunded. Customer Reviews FSM Fire Brigade Housing Shaped Drop Key Product Code FS4S/MB Back box, 108 x 108 x 65mm £158.93 £190.72 (inc. VAT) Login to add this product to your wishlist.
