Masons Brick Line M620

We may earn a commission if you buy through shop links on this page, at no extra cost to you. It never changes the prices or their order. How we make money
Compare 2 shops
Price history
Tracked since 22nd Oct 2026About this product
The Marshalltown Masons Brick Line M620 is stocked by 2 shops we compare on Shopperazzi. Listed prices start at £9.95.
This White Mason's Line from Marshalltown provides excellent visibility against darker backgrounds and materials, making it ideal for precision work on brick and blockwork projects. The 76.2m (250ft) length offers generous coverage for extended runs without the need for frequent repositioning. Manufactured from twisted nylon that has been heat set after winding, this line delivers enhanced stability and maintains accurate tension throughout use. The heat-setting process locks the twist pattern, preventing unwinding and ensuring the line remains true over time. The white colour is particularly effective for traditional bricklaying applications where contrast against red or buff bricks is essential. Not affected by mortar, oil or mildew, and will not absorb water, ensuring reliable performance in all weather conditions. Perfect for staking out sites, concrete and landscaping layout work as well as brick and block laying. Features and Benefits: • White colour for excellent visibility against darker materials • 76.2m (250ft) length for extended coverage • Heat-set twisted nylon construction for superior stability • Resistant to mortar, oil and mildew • Non-absorbent for consistent performance • Made in the U.S.A Specifications: Length (m): 76.2 Length (ft): 250 Colour: White Line Material: Nylon
Product details
- Brand
- Marshalltown
- MPN
- M620
- GTIN
- 00035965065702
- Condition
- new
- Category
- Hand Tools



























