
Flyline
The Zenith M6 x 75mm hot dipped galvanised hex head bolt and nut is a 4.6 grade steel fastener for general construction. The hex head drives with a spanner or socket for strong clamping, and the coarse thread holds firmly against the supplied nut.
This M6 hex bolt suits fastening timber to timber, metal to timber or metal to metal, and the longer 75mm shank passes through thicker joints. The hot dipped galvanised finish adds corrosion resistance for outdoor work, and a matching M6 hot dipped galvanised washer and nut can complete the fixing.
The Zenith M6 x 75mm Hot Dip Galvanised Hex Head Bolt and Nut provides reliable fastening for general purpose construction. Built to suit fastening timber to timber, metal to timber, or metal to metal, the hexagonal head design enhances clamping pressure while the coarse thread ensures strong grip. The included hexagonal nut completes the fixing.
Yes, a matching hex nut is included with each bolt.
It is suited to fastening timber to timber, metal to timber or metal to metal in general construction.
Hot dipping gives a thicker zinc coating than standard galvanising, improving corrosion resistance.
Yes, a matching M6 hot dipped galvanised washer can be added under the head or nut.
Yes, the hot dipped galvanised finish resists corrosion outdoors.
Great value for money
Spent a while looking for the right Zenith M6 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.
Fast delivery and perfect condition
Fast delivery and exactly what I ordered. Very happy with this.
Outstanding value
Bought this on a bit of an impulse after seeing it on the site and really glad I did. Quality is much better than the price suggests — feels premium and well made. Ordered Monday and it arrived Wednesday in Sydney. Nothing loose or damaged. A few people have asked where I got it.
Good buy — fast shipping
Really good value — compared it to similar products at twice the price and there is very little difference in quality. Fast shipping and arrived in perfect condition.



