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🔐 Lock in control with the ultimate valve key – don’t get left behind!
The Lockshield Key by Primaflow is a durable, precision 30mm tool made from chrome vanadium steel, designed specifically for lockshield bibcocks and stopcocks. Its fixed square head ensures easy and reliable valve operation, making it a top-ranked accessory in central heating systems favored by both professionals and home improvers.
| ASIN | B00NW4SQ4I |
| Best Sellers Rank | 64,037 in DIY & Tools ( See Top 100 in DIY & Tools ) 564 in Central Heating System Accessories |
| Brand | Primaflow |
| Colour | Gold |
| Country of Origin | China |
| Customer Reviews | 4.0 out of 5 stars 169 Reviews |
| Global Trade Identification Number | 05051258005717 |
| Head Style | Fixed Square |
| Item Length | 30 Millimetres |
| Item Package Quantity | 1 |
| Item Weight | 0.04 Kilograms |
| Item length | 30 Millimetres |
| Item package quantity | 1 |
| Item weight | 0.04 Kilograms |
| Manufacturer | Primaflow |
| Material | Chrome Vanadium Steel |
| Model Number | Primaflow-XYZ |
| Operation Mode | Mechanical |
| Unit Count | 1.0 Count |
P**L
Good quality and decent price
Does the job. Good quality and decent price.
D**S
Perfect for my needs
It was a perfect fit for 3 modern radiators in my house that I was struggling with. Initially I bought a 4 pack of 3d printed one ls which were a waste of filament. This is a great sturdy lump that does the job.
D**F
Did not fit
Did not fit my lok shield valves too small.
S**R
Very good
Very good
L**R
No use at all
Not a slandered size tap key
D**D
It’s a tap.
What can I say? It’s a tap! It turns my lock shield. It hasn’t fallen apart (and I bought it sometime ago) so I suppose it deserves full marks for that.
D**L
Lock shield key
Handy
E**S
Unfortunately did not fit my valve.
Did not fit valve.
Trustpilot
4 days ago
2 days ago