6.7 x 175mm Timco Flanged Hex Head Timber Screws, In-Dex, Green Organic - Box of 50 (175IN) 22mm Makita’s product information states not

Makita’s product information states not to drill with impact when using this holesaw

16 x 31 SDS+ Masonry Drill Bit Specifications

If the bar is to be cut

A combination that sees these corrosion resistant timber screws used by both professionals and DIY enthusiasts alike across many timber-to-timber applications including decking

Laser etched on reverse to European standard EN847-1/2

6.7 x 175mm Timco Flanged Hex Head Timber Screws, In-Dex, Green Organic - Box of 50 (175IN) 22mm Makita’s product information states notCorrosion resistant hex head timber screws Box of 50 heavy duty exterior timber screws designed to get the job done. An alternative to the traditional coach screw, the flanged hex head allows installation with conventional tools with the flange spreading the load over a wider area. Manufactured from carbon steel and coated with a multi layer green organic exterior plating that provides corrosion resistance equivalent to 1,000 hours of salt spray