Feature

●【Efficient and Accurate Measurement】The double action handle provides rigidity and automatic self-centering for accurate measurements
●【Multi-Purpose Hole Check】Perfect for quick checking holes, slots and dimples up to 6" deep
●【Durable Design】The contact end is made of heat treated steel and is precisely polished with a radius to obtain proper clearance even with the smallest holes
●Constant contact pressure: Constant spring tension ensures even pressure and reliable measurements
●(Excellent Quality and Durability) Made of high quality materials for superior rigidity, abrasion resistance, and long-term performance


Description

Features:
The double action handles are securely attached to the contact plunger and are automatically aligned.
Helps you quickly check holes, slots and dents up to 6" deep.
The ends of both contacts are headed steel and are ground to a radius that provides proper clearance for the smallest hole that the gauge will fit.
Constant spring tension ensures even contact pressure.
Super high quality, high rigidity, good wear resistance, durable in use.

Specifications:
Condition: Brand New
Material: Tool Steel
Color: As picture show
Measurement Range: 0.3 - 5.9 inches (8 - 15
Accuracy: 0.1
Quantity: 6 Pcs/Set (ABCDEF)
Scope of application: telescopic spring piston in hole (or groove) It can detect inner diameters and can be used with micrometer or levers, and has a locking device with knurling.

Package List:
1 Set Telescopic Gauges (6 pieces)