Draper expert 25 piece 3 8 sq dr metric socket set in metal case draper expert 89667 expert quality chrome vanadium steel hardened tempered and satin chrome plated for corrosion protection sockets have knurled ring for extra grip packed in steel carrying case with laser cut foam insert and display sleeve br br b manufactured and tested generally in accordance with din3122 and iso3315 specifications b draper expert 89667 25 piece 3 8 sq dr metric socket set in metal case