"tension jacks" in German tension jacks Spannschlösser Spannschrauben Spanner Detailed translations for "tension jacks" tension jacks tension jacks(also: turnbuckles) Spannschlösser{masculine plural} tension jacks(also: clamping bolts, turnbuckles, tensioning screws) Spannschrauben{masculine plural} tension jacks(also: turnbuckles) Spanner{masculine plural}