






🧱 Lock your line, build your legacy.
The Builders Line Anchor Corner Brackets (Masons Mates) are a set of two thermoplastic elastomer brackets designed to securely hold masonry string lines at brick corners. They provide fast, slip-proof anchoring that replaces traditional pins and timber blocks, ensuring precise alignment and improved efficiency on construction sites.
| ASIN | B09CDY3T67 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 67,423 in DIY & Tools ( See Top 100 in DIY & Tools ) 308 in Anchors |
| Colour | Yellow |
| Customer Reviews | 4.3 4.3 out of 5 stars (469) |
| Date First Available | 11 Aug. 2021 |
| Included Components | Masons Mate |
| Item Weight | 20 g |
| Item model number | MM002 |
| Manufacturer | Marshall Tools Ltd |
| Material | Thermoplastic Elastomer (TPE) |
| Number of Pieces | 2 |
| Package Dimensions | 9.2 x 6.3 x 5.5 cm; 20 g |
| Part Number | MM002 |
| Shape | large / |
| Size | One |
| Style | 1 Set (2 Masons Mates) |
A**R
Excellent tool
Yes the method and parts all function and would last forever as it’s made of plastic.
N**L
Good value
Very useful
A**R
Handy
Very handy for a DIY person laying bricks for the first time
K**R
Works very well
Works great for lining in solider courses/ brick on edge as the small lip keeps the line tight to the top edge of the brick. i string my lines through pretty tight and haven’t had the blocks pull off or bend/warp in any way. one thing that could be better though is the area where you wrap your line around in the rear of the block. if you are using a thicker line, then you may not be able to wrap the line around the block as much as you’d want because of the size of the product. but with the thinner lines, it works great. would but again.
M**L
Meh
They easy to use but the broke after couple days of use
S**N
Great for the price quick delivery
Partner always buys these for work
S**Y
Work well
Excellent bit of kit for keeping a straight line. Really worked well.on my breeze block set up when building my garden room.
M**T
Saves time and hassle
I purchased these for my house extension project. They are made of good quality material and are easily visible in bright yellow colour. The brackets hold to the blocks well, but I prefer to place a brick on top of each one to ensure stability. Tying off the string line is also easy, and so far, it has not slipped. Very quick to set up and take down.
Trustpilot
4 days ago
1 day ago