WLCA2-2 Micro Limit Switch with Adjustable Lever Roller Arm Insize Long Jaw Vernier Caliper 0-1000mm/0-40" Range Series 1215-1052 these plugs are used internationally

these plugs are used internationally as the standard drain test plugs for testing leak-tightness in water lines

Insize 20mm Back Plunger Type Dial Indicator

One rod in 1" range

providing precise and reliable measurement for unified and metric threads

WLCA2-2 Micro Limit Switch with Adjustable Lever Roller Arm Insize Long Jaw Vernier Caliper 0-1000mm/0-40" Range Series 1215-1052 these plugs are used internationallyFeatures Double Circuit Limit Switch Durable Aluminum Outer Casing Encloses the Components IP66 Rated for Protection Against Water, Oil, and Dust Capable of Handling Currents Up to 10 Amps Adjustable Rotary Lever Actuator to Suit Specific Applications Equipped with a Built In Contact Stand Featuring a Double Spring Mechanism for Extended Service Life Ratings Rated Voltage Non inductive load(A) Inductive load(A) Resistance load Lamp Load Inductive load