Turnbuckles

Campbell carbon turnbuckles are all drop-forged and meet the design requirements of Federal Specification ASTM F-1145, Type 1, Grade 1. All types, except stubend, are galvanized to ASTM A153 specifications. 

Hook & Eye Turnbuckles Drop-forged Carbon Steel

• Standard Material: Drop-forged carbon steel

• Standard Finish:  Galvanized to ASTM A-153 specification

• Design Factor:  5 to 1

•  Other Features:  Meets design requirements of ASTM F1145, Type 1, Grade 1, Class F

Eye & Eye Turnbuckles, Drop-forged Carbon Steel

• Standard Material:  Drop-forged carbon steel

• Standard Finish:  Galvanized to ASTM A-153 specification

• Design Factor:  5 to 1

• Other Features:  Meets design requirements of ASTM F1145, Type 1, Grade 1, Class D

Jaw & Jaw Turnbuckles, Drop-forged Carbon Steel

• Standard Material: Drop-forged carbon steel

• Standard Finish:  Galvanized to ASTM A-153 specification

• Design Factor:  5 to 1

• Other Features:  Meets design requirements of Federal Specification ASTM F1145, Type 1, Grade 1, Class G

• Jaws on sizes 1/4 through 5/8 have hex head bolt and nut. Jaws on sizes 3/4 through 1-1/2 have cotter key and bolt

Jaw & Eye Turnbuckles, Drop-forged Carbon Steel

• Drop-forged Carbon Steel

• Galvanized to ASTM A-153 specifications

• Design factor 5 to 1