Hilitand Rubber Hardness Tester, Shore Type D Rubber Tire Durometer Hardness Tester Meter 0-100 HA (D Type) D Type industrial and refrigerants

and refrigerants

Package includes: you will receive 12 pieces miniature salt shakers with small holes and 4 pieces tiny plastic funnels

A little bit of heat will expand the tube to the right size

The higher the level

EXCELLENT CUSTOMER SERVICE: If you have any problems

Hilitand Rubber Hardness Tester, Shore Type D Rubber Tire Durometer Hardness Tester Meter 0-100 HA (D Type) D Type industrial and refrigerantsHilitand Rubber Hardness Tester, Shore Type D Rubber Tire Durometer Hardness Tester Meter 0 100 HA (D Type) Product Features ADVANTAGE: Easy to use, accurate measurement, easy to carry, durable and stable, practical and strong INSTRUCTIONS: This rubber hardness tester is a measure of sulfur rubber and plastic products of hardness of the instrument WATERPROOF NOT RUST: Made of alloy material,waterproof not rust,fine workmanship,durable MORE CONVENIENT