1.5 Inch Buckle Specs -
Loop on body side 1.5080 of and inch wide or 38.30mm / Loop Height or Max Webbing Thickness .1810 of an inch or 4.1mm
Each slot on latch adjust side 1.5080 of an inch wide or 38.30mm / Each Slot Loop Height or Max Webbing Thickness .1615 of an inch tall or 4.1mm tall
Body Length end to end Assembled 2.87 Inches or 72.97mm
One side adjustable and works with webbing of the same width
One piece includes 1 male and 1 female side to make a complete buckle. The lock on these buckles are very strong and will not pop open by accident, We use them for pet collars.