This galvanized stainless steel hexagon nut M8 (A2 quality) is 6.5 mm high and fits perfectly with our stainless steel threaded rods M8 and our stainless steel hexagon bolts M8. The wrench size to tighten these nuts is 13. All our stainless steel hex nuts M8 are strong, reliable and of high quality.
Sustainability is very important to us. That's why we also want to be transparent when it comes to shipment costs. We do not make a profit on the total shipment costs to our customers.
Small items/quantities are shipped from € 14,99
Medium items/quantities are shipped from € 49,99
Large items/quantities are shipped from € 99
For a complete overview of shipping costs and delivery times, please see the overview page.
With photosynthesis, bamboo extracts CO2 from the air and releases oxygen. Bamboo produces about 40% more oxygen than wood and absorbs up to 35% more CO2 than wood. That makes bamboo better for CO2 offsetting than wood.
Bamboo & Environment
The use of bamboo greatly reduces the greenhouse effect and climate change. Bamboo absorbs greenhouse gases and releases 35% more oxygen into the atmosphere than an equivalent species of hardwood. This is due to its high growth rate and photosynthesis. Climate change has been an issue for several years, which is why bamboo could be included as a certified hardwood. Bamboo is also suitable for biomass production because it gives the second highest biomass on earth.
Bamboo & Cracks
A natural characteristic of bamboo is that cracks may appear vertically, this cannot be prevented. These are caused by differences in climate and humidity.
If you treat the bamboo poles with an oil or lacquer, the number of cracks will be less than if you do not apply a protective layer. But unfortunately this cannot be prevented 100%. The cracks can expand and shrink depending on the climate.
Protect the forest: build with bamboo
Every year more than 13 million hectares of forest are cut down.That's 1140 soccer fields every hour. Of course forests are planted, but the annual net loss of forest is over 7 million hectares, which is more than twice the area of Belgium. If those forests were not cut down, up to a quarter less CO2 would be released into the air.