11 PC QUICK & BIT SET 1PC 150 MM QUICK - RELEASE 1PC 300 MM QUICK - RELEASE 1 SET GD-SB0903 1 PCS SCREW QUICK - RELEASE 8 PCS 25 MM ( S2 ) BIT : PH : 1 - 2 - 3 PZ : 1 - 2 - 3 SL : 4.0 - 5.5 MM PACKING : 48 SET / CTN / 18.7 KGS / 19.7 KGS / 3.3’