1.5MM
24-28G Wire
The Beadsmith 1-Step Looper Pliers, Makes 1.5mm Loops With 26-18 Gauge Wire — Beadaholique
Quick and Easy 1-Step Looper Tutorial - Rings and ThingsRings and Things
Beadsmith One Step Looper Tool (2.25mm)
Lisa Yang Jewelry : Best Uses for the 1 Step Looper Tool
Beadsmith - One Step Looper Tool - 2.25mm
Buy 1-step Looper 1.5mm Online in India
The Beadsmith® 1-Step Looper™ 2.25mm
Buy Vintaj 1-Step Looper (Cuts & Loops Wire, 18-24ga) at Vintaj
One Step Looper Piers, Why You Need Them In Jewelry Making - Pliersman
The 1 Step Looper - 1.5 and 3mm