SPX Flow SRT4 Hydraulic Bolt Tensioner
1.000 k.N Hydraulic Bolt Tensioner, Auto Return [M39-M48], 1.1/2“ - 2“
Boltight TSR+4 Hydraulic Bolt Tensioner
1.000 k.N Hydraulic Bolt Tensioner, Auto Return Cylinder, [M39-M48], 1.1/2“ - 2“
Boltight T24 Hydraulic Bolt Tensioner
1.267 k.N Hydraulic Bolt Tensioner, Load Return Cylinder, [M52–M64], 2“ - 2.1/2“