stainless steel screws for chestnut cladding / decking etc

[marmic]

This might help if anyone else searching for stainless steel screws for chestnut cladding / decking etc in what I found to be a significant minefield with massive cost and clearly quality differentials!  A good few hours down the pan!  Eventually found these and placed order today - proof will be in the pudding so no comments on quality etc as yet but feeling quietly confident. So not a recommendation -  let's hope it will be................ You can also speak with a normal human who knows what they are talking about!

 

https://www.endurastainless.com/stainless-woodscrews/decking-screws---countersunk-stainless-steel---torx-drive/decking-screw-countersunk-torx-tx-drive-stainless-steel-a4-marine-grade-316 

  

also very interesting:  https://www.fastenerusa.com/blog/tell-screw-stainless-steel?srsltid=AfmBOoogzyXC-QceFYTVxyxBdILjVskzH34yHohaOgi9x-y49Rw3NaQG 

[Nestor]

I used 1000's of these from Screwfix to fix Cedar and Douglas Fir Cladding. 

Worked well, good value, a little delicate if you want to keep removing them. Need to be square on. 

Described as stainless steel construction.