🔩 Screw it right, screw it tight — the pro’s choice for lasting builds!
The LLB 300mm M10 coach screws are zinc-plated, half-threaded lag bolts with a 17mm hex head, designed for heavy-duty wood and concrete fastening. Each pack contains 6 durable, corrosion-resistant screws measuring 12 inches in length and 10mm in diameter, perfect for professional-grade construction and woodworking projects.
| Manufacturer | LLB |
| Part number | WS.MAR.300 |
| Item Weight | 830 g |
| Manufacturer reference | WS.MAR.300 |
| Size | 4mm x 300mm / 0.4" x 12" |
| Colour | Silver |
| Finish | Zinc Plated |
| Material | Zinc |
| Shape | Screw |
| Item Package Quantity | 6 |
| Number of Pieces | 6 |
| Head Style | Hex |
| Cutting Diameter | 4 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 4 Millimetres |
S**N
Product as described and value for money
Perfect for what was wanted. Was functional and enabled the chunk of wood to be removed as described. Good quality and value for money.
G**R
Raised garden sleeper bed.
Pilot hole required on raised garden sleeper bed . Do not over tighten.
R**R
Constitution heavy duty screws
They are ok bend under pressure
J**R
Totally fit for purpose.
Perfect for joining sleepers together ,excellent quality.
M**H
Great Quality
Used to help pull out in old fence post so put a great deal of force on them without issue. Great quality, recommended.
D**N
Cheap metal avoid..
Rubbish cheap metal, overpriced. First one I used snapped inside a sleeper even with a pilot hole..
T**4
30cm coach bolts
Well made. As described. Size perfect.
A**N
Wood
Great for holding large beams
Trustpilot
2 maanden geleden
1 maand geleden
