Here is a guide to the size of Oxford Punch Needles. One picture shows the front of the loops and the other picture shows the size of loops... - Punch Hooking Rugs
The Original Oxford Punch Needle - #10 Fine From CasaCenina - Needles Pins and Magnets - Accessories & Haberdashery - Casa Cenina
Oxford Punch Needle - Size 10 Regular | The Modern Crafter