Monacor SPC-60/L set - set of 4 blade connectors for audio connections to equipment equipped with screw terminals. The connectors are made of gold-plated metal and are designed to be soldered and tightened onto conductors with a thickness of up to 4 mm.
Designed for coupling with 4mm and 6mm diameter contacts. The material is thick enough to allow drilling and filtering (3mm) for screw fixation, if gluing or crimping is not desired. I have used them before with good results, that's why I ordered again.
PRODUCT OK FOR 4-6MM CONTACTS, NOT SPECIFIED IN THE DESCRIPTION. DIDN'T EVEN KNOW 4MM EXISTED. FOR 8MM (THE MOST COMMON) THEY NEED TO BE ADJUSTED. PROVIDER SERVICE IS IMPECCABLE. IF IT HAD BEEN 6-8MM, IT WOULD HAVE DESERVED 5 STARS WITHOUT A DOUBT AT THIS PRICE.