Sailing Block / Pulley for 3/8" and Less

Sailing Block / Pulley used for 3/8" lines or smaller

 

Boost MeI will continue to provide quality sailing and other functional prints!

You might also be interested in my Block & Tackle: Here

 

Bill of Materials:

• Stainless M4 x 25mm (x2)
• Stainless M4 Nuts (x2)
• Stainless 5/16" or M8 x 30 Hex Bolt (x1)
• Stainless M8 Nut (x1) and Washers (x2)
• 608RS Bearing (x1) (https://a.co/d/ftNG3Js)

I prefer all stainless parts because I am using this on my sailboat, however use whatever you like at your own risk!

 

PA6-CF would be best choice to print for strength and elements protections.

 

My prototypes were made out of ABS (parts in blue) and Matte PLA (orange)… they are pretty damn strong!