AccuSpark HT Lead Crimping Tool Suitable 7mm and 8mm

This is a set of crimping blocks for making your own HT leads . They are made for Polypropylene a extremely hard wearing plastic but it should be noted they intended for the customer who wishes to make 1 or 2 sets of leads and does not want to spend £80 on a Crimping tool They are to be used in conjunction with Vise Grips or a small Vice .