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 T21 Hydraulic Bolt Tensioner
233 k.N Hydraulic Bolt Tensioner, Load Return Cylinder, [M16–M27], 3/4“ - 1.1/8“