d PRESET SCREW Preset Screw for SRKIN Thermal G Shrink Collets with Coolant Holes L Designation G L d For Shanks Hex Key PRESET SCREW M 5X20 B M 5X0.8 20 2.1 EM E / SRKIN 2.5 PRESET SCREW M 6X20 B M 6X1 20 2.5 EM E / SRKIN 3.0 PRESET SCREW M 8X20 B M 8X1.25 20 3.5 EM E / SRKIN 4.0 PRESET SCREW M10X18 B M 10X1.5 18 4.5 EM E / SRKIN 5.0 PRESET SCREW M12X18 B M 12X1.75 18 5.5 EM E / SRKIN 6.0 PRESET SCREW M16X20 B M 16X2 20 7.5 EM E / SRKIN 6.0 PRESET SCREW M16X25 B M 16X2 25 7.5 SRKIN 6.0 PRESET SCREW M20X20 B M 20X2.5 20 6.0 EM E 6.0 PRESET SCREW M20X25 B M 20X2 25 9.5 EM E 10.0 Accessories & Spare Parts COOLING TUBE C# TRKS Cooling Tubes for CAMFIX (ISO 26623-1) Shanks LPR OAL Designation CRKS OAL LPR COOLING TUBE C3 M12x1.5 22.30 10.0 COOLING TUBE C4 M14x1.5 25.40 12.0 COOLING TUBE C5 M16x1.5 28.50 14.0 COOLING TUBE C6 M20x2 31.00 15.0 COOLING TUBE C8 M20x2 31.50 15.0 COOLING TUBE C10 M24x2 34.00 16.0 WRENCH COOL TUBE C# Clamping and Removing Wrenches for BD CAMFIX (ISO 26623-1) Cooling Tubes DRVS OAL Designation OAL B D DRVS WRENCH COOL TUBE C3 40.00 14.80 12.0 WRENCH COOL TUBE C4 45.00 17.80 15.0 WRENCH COOL TUBE C5 50.00 20.80 16.9 WRENCH COOL TUBE C6 60.00 27.80 19.0 WRENCH COOL TUBE C8 60.00 31.80 22.0 WRENCH COOL TUBE C10 75.00 42.80 29.9 984 ISCAR