Ever since I have had the new type tracking shoes that have the cleave behind fastened by a jubilee clip or 2 I have struggled with these clips.
It takes me, but I am clumsy, at least 5 minutes to fit the cleaves properly. A pain in the neck. Screwdriver slips in my finger etc.
I have now experimented with Cable Ties. Time of fixing two cleaves less than one minute.
The type I use are sold by screwfix, product number 66422, black Cable ties 450mm * 9.0 mm in packs of 100.
I find them ideal.
Kit might contemplate selling them with his tracking shoes.