Steel Turnbuckle

General Information

Size Range: 3/8” through 2 ½”
Material: Forged Steel
Service: Designed for adjustment up to 150 mm for heavy loads.
Ordering: Specify rod size, figure number, name and finish.
Finish: 

  • Electro-Galvanization acc. to ASTM B 633/ASTM F 1941 – EN ISO 2081/EN ISO 4042
  • Hot Dipped Galvanized (HDG) acc. to ASTM A153/153M – ASTM A123/123M – EN ISO 1461/EN ISO 10684

Approvals: Complies with Manufacturer’s Standardization Society MSS SP-58 & MSS SP-69 – Type 13

Technical Specifications

Code No Code No For HDG Size A H Max Load kN 650°F (343°C) Max Load kN 750°F (399°C) Weight per 100 pcs (kg)
Inch DN mm
IEST010 IEST010H 3/8” (10) M10 185,0 3,2 2,5 19,9
IEST015 IEST015H 1/2” (15) M12 190,0 6,0 4,7 31,1
IEST016 IEST016H 5/8” (16) M16 198,0 9,6 7,5 47,6
IEST020 IEST020H 3/4” (20) M20 210,0 14,3 11,2 68,5
IEST022 IEST022H 7/8” (22) M22 218,0 19,9 15,6 84,1
IEST025 IEST025H 1” (25) M24 228,0 26,2 20,5 122,5
IEST032 IEST032H 11/4” (32) M30 234,0 42,2 33,0 204,4
IEST040 IEST040H 11/2” (40) M36 248,0 61,4 48,0 298,7
IEST042 IEST042H 13/4” (42) M42 265,0 82,7 64,7 494,4
IEST050 IEST050H 2” (50) M48 280,0 109,4 86,0 682,5
IEST056 IEST050H 21/4” (56) M56 325,0 143,7 112,5 928,4
IEST065 IEST065H 21/2” (65) M64 340,0 177,0 138,5 1250,7