This is the Barnwell 8m Brick Tape. The markings show the height of the brick courses which also shows the 10mm mortar joints markings with the dotted line at the end of the box. The Blue channel shows the brick courses.
eBay
15/25M Black electrical insulation velvet tape, heat-resistant cable harness cloth tape, wrapped protective self-adhesive tape
Aliexpress UK
Made by Fisco / Hultafors. Length: 8m. Blade width: 25mm. Effective bump stop - for blade and end-hook protection. The blade is marked with four scales We will mark the order as Dispatched. We reserve the right to which is used.
eBay
1Roll 5M Double Sided Tape High Viscosity Grid Fiber Transparent Double Sided Tape Sticky Adhesive Fiber Mesh Tape
Aliexpress UK
Made by Fisco / Hultafors. Length: 8m. Blade width: 25mm. Effective bump stop - for blade and end-hook protection. The blade is marked with four scales We will mark the order as Dispatched. We reserve the right to which is used.
eBay
30 Yards Premium Heavy Duty Gaffer Tape Non-Reflective Multipurpose Waterproof Floor Tape For Electrical Cord Black Gaff Tape
Aliexpress UK
Made by Fisco / Hultafors. Length: 8m. Blade width: 25mm. Effective bump stop - for blade and end-hook protection. The blade is marked with four scales We will mark the order as Dispatched. We reserve the right to which is used.
eBay
3M Double-Sided Tape High Temperature Resistant Tape Is Not Easy To Fall Off Multi-Specification Double-Sided Tape
Aliexpress UK
Brick Mate Scale: Special brick and block counting markings. Planning brick and block spacing. Key Features. Application: Bricklaying, masonry, and construction layout.
eBay
30Yards Premium Heavy Duty Gaffer Tape Non-Reflective Multipurpose Waterproof Floor Tape For Electrical Cord Black Gaff Tape
Aliexpress UK
The compact and lightweight design makes it easy to carry around; simply attach with the keychain provided and whip it out when needed. Size (excluding keyring and chain) Compact multi-tool. Depth: 10mm.
eBay
1M-10M Nano Tape Extra Strong Double-sided Adhesive Tape Heavy Duty Removable Waterproof Super Strong Mounting Tape
Aliexpress UK
Why Choose BrickTape?. Ultimate Masonry Solution.
eBay
3M 4914 Double-Sided Tape High Viscosity Strong VHB Foam Tape Non-Trace Waterproof Sponge Foam 3M Tape
Aliexpress UK
The blade is marked with four scales: Calculated 1 bricks 2 blocks 3.
eBay
3M Traceless VHB Double Sided Tape High Viscosity High Temperatur Resistant 0.4Mm Thickness Tape for Home Industry Two Face Tape
Aliexpress UK