Elora-9-Piece-Metric-Hexagon-Socket-Bit-Set-Elora-66202-p-Professional-Quality-sockets-with-insert-bits-Socket-manufactured-from-chrome-vanadium-steel-hardened-tempered-&-chrome-plated-for-corrosion-protection-The-22mm-long-bit-is-titanium-coated-for-enhanced-precision-&-higher-torque-Packed-in-heavy-gauge-steel-storage-case-with-plastic-insert-p-Elora-66202-9-Piece-Metric-Hexagon-Socket-Bit-Set