The FKHT Series features an extra measure of safety — a toggle mechanism that will securely hold the workload if the air pressure drops. With five tapped mounting holes, you have a high degree of installation freedom. Pair these grippers with 9C49-style sensors for surge suppression, polarity protection, LED indication and extremely fast switching speeds. This series does well in hazardous conditions and with heavy workpieces.FEATURES Available in four bore sizes: 32, 40, 50 and 63 millimeters Operating pressure ranges: 15 to 100 psi Operating media: compressed air Opening: -2 to 28° Effective Gripping Force at 58 psi: 32 mm bore: 22 lbf 40 mm bore: 44 lbf 50 mm bore: 67 lbf 63 mm bore: 89 lbf TECHNICAL ADVANTAGES Tapped mounting holes on four different surfaces Magnetic piston standard Integrated sensor slots in gripper body: easy sensor mounting for both “open” and “closed” position sensing Hard-coated aluminum gripper body: ensures abrasion, combats corrosion No additional lubrication required