
This combination protractor set is designed for accurate angle measurement with a graduated scale from 0 to 180 degrees in both directions. It is constructed from durable materials and includes a knurled adjustment knob for fine-tuning and secure locking.

This magnetic base features a flexible, articulated arm for precise positioning. It incorporates a strong magnet with an on/off switch for easy placement and secure attachment to ferrous surfaces.

This vernier caliper provides accurate dimensional measurements. It features a fine adjustment mechanism for precise positioning and is constructed from durable materials.