Steel plier-type clips are used to lock on to both “side” and “top” mounted battery terminals
69-330 - Insulator for BU-30 Clip - Black
Protective flexible vinyl insulator for use with BU-30 (MCM #69-305) and BU-30C (MCM #69-310) mini alligator clips.
69-335 - Insulator for BU-30 Clip - Red
69-350 - Steel Pee-Wee Clip Pack - Four Clips and Insulators
Convenient clip packs includes four steel Pee-Wee clips and four insulators (two red/ two black). Great for general purpose testing.
69-380 - Red Miniature Plier-Type Battery Clip - 50A
Miniature plier-type clips are popular for trickle chargers and timing lights. Solder or crimp connection.
I have been doing business with MCM for years and always had great service.