1. Turnbuckle made from steel tube (for sizes up to M48), seamless cold drawn tubes of grade L 235 or L 355 steel as in DIN EN 10224 shall be used. The nominal dimensions of the tubes shall be as specified in DIN EN 10220.For turnbuckles of sizes M56 and above, round bars as in DIN 1013-1 made of grade S235JR or S355JR steel as in DIN EN 10025 shall be used.

2. Material of forged fork is C45 steel. 

3. We also can offer OEM.

TJJ

Turnbuckle DIN1478 with jaw jaw

Spannschlosser DIN1478 mit Gabel Gabel

The material of pipe body turnbuckle is Q235 steel.

The material of hot forged jaw is C45 steel.

Jaw thread end with RH and LH.

Surface treatment is White Zinc plated with CrVI free.

 TENDITORI A DUE FORCELLE DIN 1478  TURNBUCKLES FORK AND FORK DIN 1478 TENDEURS A DEUX CHAPES DIN 1478 SPANNSCHLoSSER DIN 1478 MIT ZWEI GABELN TEN