Zenith M12 x 130mm Hot Dip Galvanised Hex Head Coach Screws - 4.6 Grade Steel, 12 Pack
Description & Specs
Zenith M12 x 130mm hot dip galvanised hex head coach screws are built for heavy-duty fastening of timber and metal, supplied in a 12 pack. The longer 130mm shank reaches deeper joints, while the hot dip galvanised finish guards against corrosion outdoors.
- Size: M12 x 130mm
- Material: 4.6 grade steel
- Head type: Hex head
- Thread: Coarse
- Finish: Hot dip galvanised
- Pack quantity: 12
Driven with a spanner or socket, the hex head provides strong clamping pressure and the coarse thread bites firmly into timber. Well suited to retaining walls, pergolas, decking, gates and structural timber connections.
More about this product
Zenith M12 x 130mm Hot Dip Galvanised Hex Head Coach Screws, 12 Pack are designed for heavy-duty construction applications, providing reliable fastening solutions for timber and metal.
- Hexagonal head enhances clamping pressure for a secure fit
- Tapered gimlet point allows quick installation with increased penetration
- Coarse thread maximises grip strength
- Hot dip galvanised finish for corrosion resistance
- 4.6 grade steel construction
Questions & Answers
What size are these coach screws?
Each is M12 x 130mm and the pack contains 12 screws.
What material are they made of?
4.6 grade steel with a hot dip galvanised finish.
How do hot dip galvanised screws differ from standard galvanised?
Hot dip galvanising dips the steel in molten zinc for a thick, hard-wearing coating that resists corrosion better than lighter electro-galvanised finishes.
What drive do they use?
A hex head, driven with a spanner or socket for high torque.
What are they suitable for?
Heavy-duty timber-to-timber and metal-to-timber fastening such as retaining walls, pergolas and decking.
How many are in the pack?
This pack contains 12 coach screws.
Shipping & Returns
Ships in 1-2 business days from our Australian warehouses
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
Perfect gift — loved it
Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.
Arrived well packed
The Zenith M12 is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.
Better than expected
No issues at all. Fast delivery and exactly as described.
Great value for money
Spent a while looking for the right Zenith M12 and this kept coming up as the best value. I can see why — quality is impressive for the price. Delivery took just 2 days to Townsville which is great. Packaging was solid and everything intact. My partner and I both use it daily now. Highly recommended.
One of my best online buys
Quality product at a fair price. Delivered quickly. Happy.
Happy with SuperSaver AU
Have bought Zenith before and always been happy. Great price on SuperSaver AU and delivery was fast. Arrived perfectly packaged. Works flawlessly from day one.




