To check if you need any additional treads for your Jack Zinc Exterior Modular Staircase, please click here for the Jack Zinc Exterior Modular Staircase Components Sheet. If your finished floor to floor height is above the standard for the staircase kit, you may need additional treads – the Components Sheet will let you know.
Don’t forget that, if you need additional treads, you will also need to order additional riserbars for each tread!
Standard Kit suits finished floor to floor heights from 2100mm to 2860mm (to UK Building Regulations)
Standard Kit suits finished floor to floor heights from 2100mm to 3060mm (to manufacturer’s specification)
For higher floor to floor heights, use additional tread kits and components as shown on the Jack Zinc Components sheet.
PLEASE NOTE: It is your responsibility to ensure that any Local Authority approvals necessary have been obtained. This will vary according to your application and we advise you to always check before going ahead with a purchase.
The delivery takes approx 15 working days. Please note that there will be an additional charge of £65.00 inc VAT per consignment if the accessories are ordered separately as they will be delivered direct to you from Italy. However, if the accessories are ordered with a staircase, the delivery is free of charge.