CRB Tip Top & Guide Sizing Gauge

CRB has taken the standard tip top gauge and turned it into a professional multi-function sizing tool that every rod builder—novice or pro—will want on the bench. Built from durable ABS plastic, this economical yet professional-grade tool combines multiple measuring functions into one easy-to-use design, making rod repair, guide sizing, and blank measuring faster and more reliable.

With precision tip top sizing pegs ranging from 3/64" to 28/64", a guide measuring area for sizes 4mm through 30mm, and a built-in ruler in both standard and metric, this gauge eliminates the guesswork in rod building. On the back, CRB’s exclusive conversion chart quickly translates millimeters to 64ths (3/64"–32/64"), giving you all the references you need in one place.

Whether you’re sizing spares, confirming tube diameters, or matching replacement guides, the CRB Tip Top & Guide Sizing Gauge delivers speed, accuracy, and convenience—replacing multiple tools with one professional solution.

Features & Benefits:

• Tip Top Sizing Pegs: Accurately size rod tips from 3/64" to 28/64".
• Guide Measuring Area: Quickly measure guides from 4mm to 30mm.
• Built-In Ruler: Standard and metric scales for quick reference.
• Conversion Chart: CRB-exclusive mm-to-64ths guide on the back.
• All-in-One Design: Combines multiple rod building tools into one.
• Durable Build: Made from strong ABS plastic for long-lasting use.