Are you looking to build a set of Single Length Golf Irons?
This is a 6 piece set of 5 iron through pitching wedge of Pinhawk SL single length iron heads.
You must use components that have been designed specifically for that purpose. Each head is designed with the same weight, and same lie angle only the loft changes on each head to control distance.
The Pinhawk SL single length irons are the same length through the 4 iron-Lob wedge. This allows the golfer to learn one setup for your irons, develop the same swing, on the same plane, same ball position for each iron. This helps to quickly develop consistency throughout the set.
(weight 272 +/- 2 grams)