6″ Starrett Depth/Angle Gauge with Hook Rule and Rod

Not just for depth measurement, these versatile gauges can also be used for setting the position of fences or plotting the placement of hardware – anywhere you need a reliable reading from a reference surface. We offer the basic depth gauge in Imperial or metric, as well as two depth/angle gauges (Imperial only), each with a rule that rotates for setting to 30°, 45° or 60° left or right.

All gauges have hardened steel heads and removable machine-divided rules made of tempered steel. At just 3/16″ wide, the rules can reach into dowel holes, narrow mortises or other confined spaces. One of the angle gauges comes with a hook rule, allowing it to double as a caliper or thickness gauge, and a 6″ rod for measuring the depth of smaller holes.

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A knurled knob reliably locks the setting, and one face of the head has a cutout to permit easier reading. Imperial rules are graduated in 32nds on one side and 64ths on the other; the metric rule has millimetres on one face and half-millimetres on the reverse. Maximum ruler projection is about 5″/125mm.

Made in USA.