10mm, 13mm and 16mm Chuck Key Drill Key PROTECO TOP QUALITY Bosch Dewalt Makita

Proteco Chuck Key

  10 mm (3/8”) S2, 11
Teeth, approximately diameter of end bit 6 mm

 13 mm (1/2”) S2, 12
Teeth, 5.8 mm diameter 

 16 mm (5/8”) S6, 13 Teeth, 7.9 mm diameter

Universal – Fit most
of drill brands as Bosch, Makita, DeWalt, Black & Decker and more.

Heavy Duty Steel

Price for 1 piece

MADE IN CZECH REPUBLIC

PROTECO was established in
1992 in Czech Republic. During 25 years on market it became a well known brand
of high quality tools for domestic and professional use in many European
countries.