Wiha Tools 31521 Insulated Socket 3/8" Drive 21mm Drill Bit Sets 4 Triac outputs: 4 Triac

4 Triac outputs: 4 Triac outputs of 1

Bridge rectifier

Black finish & through hardened for extreme durability

Screw Holding Screwdriver

Optical Precision tooling

Wiha Tools 31521 Insulated Socket 3/8" Drive 21mm Drill Bit Sets 4 Triac outputs: 4 TriacGeneral Information Manufacturer Wiha Tools Part Number 31521 Product Type Socket California Residents Proposition 65 Warning Physical Characteristics Size 21mm Miscellaneous Features Insulated 1000 Volt Rated 10,000 Volt Tested Meets ASTM F1505 Professional Series Long Life Insulated High Visibility Coatings On Sockets Double Covered Insulation Red Over Yellow Packaging Bulk Country of Origin Germany