Stormguard 914mm Lowline Threshold Colour:Mill Featuring a 20mm backset

Featuring a 20mm backset

Ergonomic and universal

This Brass Thumbturn Euro Cylinder offers outstanding security features

this door is suitable for large dogs up to 25" tall

It comes with Quality 6 pin mechanism with anti-drill and anti-pick pins

Stormguard 914mm Lowline Threshold Colour:Mill Featuring a 20mm backsetThe Stormguard Lowline Threshold offers excellent performance under severe weather conditions, thanks to its central nitrile rubber seal. Designed for inward opening doors, this lowline threshold is based on the original "Macclesfield sill" and features pre drilled drainage and fixing holes for easy installation. Keep the elements out with this high quality threshold. Specifications Product Information Length 914mm Seals Gap 22mm 27mm Finish Aluminium