Lid Master™ Trimming Chuck LM&L - Make one measurement

LM&L - Make one measurement and you have its opposite immediately

The secondary hole accommodates for 12

SSTK1 - For those who have older Giffin Grips and want to upgrade to the new Sliders

SBS3 - The Short Basic Sliders are low profile for trimming closer to the rim of your pot

and tall pots of all types

Lid Master™ Trimming Chuck LM&L - Make one measurementLM&L Make one measurement and you have its opposite immediately. The Lid Master does the work of two calipers with far greater speed and accuracy! The secondary hole accommodates for 12. 5% shrinkage factor and instantly shows how much a pot will shrink during firing. This allows for sizing finished work precisely or to make lids for already fired pots (no need for a conversion ruler).