Universal Adaptor Clips for use with Tab or Snap ECG Electrodes. When a secure LOCK ON connection is needed this is the product you want! Clearer tracings easy to use. (4mm Banana and 3mm post lead wires) (packaged 10 clips per pack) Availability: Usually ships the same business day. Universal Adaptor Clips for use with Tab or Snap ECG Electrodes A1A34Regular price: $29.90Sale price: $28.49 Copyright 2003-2005, 2006 A1Cardiology.com