CCF Turnbuckle Bodies & Turnbuckle Assemblies

Cleveland City Forge is a manufacturer of turnbuckles. During the fabrication process, turnbuckles are drop forged from special bar quality steel, threaded right and left hand Class 2B and supplied either plain finish to hot-dip galvanized.

Galvanizing meets or exceeds requirements of ASTM Specification A 153.

Stubs are made from Hot Rolled Mild Carbon Steel.

turnbuckle-bodies-and-assemblies

Specifications

  • Material: C-1030/C-1035, 316 Stainless Steel, SA-182-F11, F22
  • Threads: U.N.C./U.N.F. Class 2B, Metric
  • Finish: Self-Colored, Galvanized, Plated, Electro-Polished
  • Options: Heat Treating, Special Threading
  • Note: 100% Domestic Materials, Certifications Provided Upon Request

Working Loads

Maximum working loads have been established with a design factor of 5:1 or 3:1 (AISC) and are calculated using C-1030/C-1035 Carbon Steel. Maximum Working load results on other materials offered are available upon request. The loads imposed upon any turnbuckle should never exceed the maximum working load shown. Selection of a turnbuckle with a maximum working load adequate to meet the required design load is the responsibility of each purchaser or end user. CCF turnbuckles meet the requirements of ASTM F1145-92 Type 1 Grade 1, up to 2 1/2”.

Order Requirements

  1. Specify Diameter and take up needed
  2. Specify Material Required
  3. Specify finish

Turnbuckles are furnished with hex ends to 2”. Round ends furnished 2-1/4” and larger.


Turnbuckles Bodies & Turnbuckle Stubs

turnbuckle-body-diagram
turnbuckle-stub-diagram
Part No. Turnbuckle Body Length (in.) L Nut End B Length of One Stub (in.) S Rated Capacity (lbs.) Unit Weight (lbs.)
Thread Dia. A Take Up T 5:1 3:1 (AISC)
TB01 3/8 x 6 7 1/8 9/16 8 1200 2000 0.78
TB03 1/2 x 3 4 7/8 15/16 8 2200 3670 1.38
TB04 1/2 x 4 5 9/16 25/32 8 2200 3670 1.68
TB05 1/2 x 6 7 9/16 25/32 8 2200 3670 1.38
TB06 1/2 x 9 10 9/16 25/32 9 1/2 2200 3670 1.75
TB07 1/2 x 12 13 9/16 25/32 11 2200 3670 2.25
TBX8 5/8 x 3 4 7/8 15/16 8 3500 5830 2.14
TB08 5/8 x 4 5 7/8 15/16 8 3500 5830 2.18
TB09 5/8 x 6 7 7/8 15/16 8 3500 5830 2.23
TB10 5/8 x 9 10 7/8 15/16 9 1/2 3500 5830 2.90
TB11 5/8 x 12 13 7/8 15/16 11 3500 5830 3.20
TB13 3/4 x 6 8 1/8 1 1/16 8 1/2 5200 8670 3.28
TB14 3/4 x 9 11 1/8 1 1/16 10 5200 8670 4.05
TB15 3/4 x 12 14 1/8 1 1/16 11 1/2 5200 8670 4.81
TB18 7/8 x 6 8 5/8 1 5/16 9 7200 12000 4.50
TB19 7/8 x 12 14 7/8 1 7/16 12 7200 12000 6.70
TB21 1 x 6 8 7/8 1 7/16 9 1/2 9300 15500 6.32
TB22 1 x 12 14 7/8 1 7/16 12 1/2 9300 15500 8.90
TB26 1 1/8 x 6 9 1/8 1 9/16 9 1/2 11600 19300 4.06
TB27 1 1/8 x 12 15 1/8 1 9/16 13 15200 25300 9.74
TB29 1 1/4 x 6 9 1/8 1 9/16 10 15200 25300 4
TB30 1 1/4 x 12 15 1/8 1 9/16 13 15200 25300 9.74
TB33 1 3/8 x 6 9 5/8 1 13/16 10 1/12 17400 29000 6.15
TB34 1 3/8 x 12 15 3/4 1 7/8 13 1/2 17400 29000 9.7
TB35 1 1/2 x 6 9 3/4 1 7/8 10 1/2 21000 35000 6.15
TB36 1 1/2 x 12 15 3/4 1 7/8 13 1/2 21000 35000 9.74
TB39 1 5/8 x 6 11 2 1/2 11 24500 40900 9.8
TB40 1 5/8 x 12 17 1/2 2 3/4 14 26000 43300 15.25
TB41 1 3/4 x 6 11 2 1/2 11 28000 47200 9.8
TB42 1 3/4 x 12 17 2 1/2 14 28000 47200 15.25
TB45 1 7/8 x 6 11 5/8 2 13/16 11 1/2 37000 62000 14
TB46 1 7/8 x 12 17 1/2 2 3/4 14 1/2 37000 62000 15.25
TB49 2 x 6 11 5/8 2 13/16 11 1/2 37000 62000 14
TB50 2 x 12 17 1/2 2 3/4 14 1/2 37000 62000 15.25
TB53 2 1/4 x 6 12 5/8 3 5/16 12 48000 80000 19.6
TB54 2 1/4 x 12 19 5/8 3 13/16 16 48000 80000 30.92
TB57 2 3/8 x 6 13 1/2 3 3/4 13 52500 87500 23.25
TB58 2 1/2 x 6 13 1/2 3 3/4 13 60000 100000 23.25
TB59 2 1/2 x 12 19 1/2 3 3/4 16 60000 100000 30.92
TB63 2 3/4 x 6 14 3/8 4 3/16 13 1/2 75000 125000 31.5
TB65 2 3/4 x 12 22 1/2 5 1/4 18 1/2 79000 131700 60.5
TB67 2 7/8 x 6 14 3/4 4 3/8 14 79400 132300 39.5
TB68 3 x 6 14 5/8 4 5/16 14 96700 161000 39.5
TB70 3 x 12 22 1/2 5 1/4 18 1/2 100000 173300 60.5
TB80 3 1/4 x 6 16 7/8 5 7/16 15 1/2 104000 173300 60.5
TB82 3 1/4 x 12 22 1/2 5 1/4 18 1/2 104000 104000 79.5
TB85 3 1/2 x 6 16 7/8 5 7/16 15 1/2 122200 203000 60.5
TB87 3 1/2 x 12 22 1/2 5 1/4 18 1/2 122200 203000 79.5
TB88 3 3/4 x 6 18 6 16 1/2 167800 280000 95
TB93 4 x 6 18 6 16 1/2 167800 280000 95
TB98 4 1/2 x 9 22 1/2 6 3/4 19 233800 390000 152

Eye and Eye Turnbuckle Assemblies

Specifications

  • Material: C-1045, Stainless Steel
  • Threads: U.N.C, Right and Left Hand
  • Finish: Self-Colored, Galvanized, Zinc, Electro Polished

eye-turnbuckle-fitting-diagram
Part No. Turnbuckle Eye Overall Closed Length Rated Capacity (Lbs.) Unit Weight (Lbs.)
Thread Dia. A Take Up T C D I
TBEE006 3/8 x 6 3/4 1 1/2 3/8 11 7/8 1200 0.79
TBEE008 1/2 x 6 1 2 7/16 13 2100 1.51
TBEE008-2 1/2 x 9 1 2 7/16 17 1/2 2100 1.81
TBEE008-3 1/2 x 12 1 2 7/16 20 1/2 2100 2.20
TBEE010 5/8 x 6 1 1/4 2 1/2 9/16 16 3200 2.50
TBEE010-2 5/8 x 9 1 1/4 2 1/2 9/16 19 1/4 3200 3.00
TBEE010-3 5/8 x 12 1 1/4 2 1/2 9/16 21 3/4 3200 3.60
TBEE012 3/4 x 6 1 1/2 3 21/32 17 3/4 5000 3.90
TBEE012-2 3/4 x 9 1 1/2 3 21/32 20 3/4 5000 4.60
TBEE012-3 3/4 x 12 1 1/2 3 21/32 23 3/4 5000 5.30
TBEE014 7/8 x 12 1 3/4 3 1/2 3/4 27 1/4 7000 7.60
TBEE100 1 x 6 2 4 7/8 21 1/4 10000 7.50
TBEE100-2 1 x 12 2 4 7/8 26 5/8 10000 10.00

Jaw and Jaw Turnbuckle Assemblies

Specifications

  • Material: C-1045, Stainless Steel
  • Threads: U.N.C, Right and Left Hand
  • Finish: Self-Colored, Galvanized, Zinc, Electro Polished

jaw-turnbuckle-fitting-diagram

Part No. Turnbuckle Jaw Overall Closed Length Rated Capacity (Lbs.) Unit Weight (Lbs.)
Thread Dia. A Take Up T F B G H J
TBEE006 3/8 x 6 9/16 13/16 5/16 5/16 13/16 12 1200 0.85
TBEE008 1/2 x 6 5/8 1 3/8 3/8 1 13 2100 1.64
TBEE008-2 1/2 x 9 5/8 1 3/8 3/8 1 16 2100 1.95
TBEE008-3 1/2 x 12 5/8 1 3/8 3/8 1 19 2100 2.40
TBEE010 5/8 x 6 13/16 1 5/16 1/2 1/2 1 5/16 16 3200 2.75
TBEE010-2 5/8 x 9 13/16 1 5/16 1/2 1/2 1 5/16 19 3200 3.25
TBEE010-3 5/8 x 12 13/16 1 5/16 1/2 1/2 1 5/16 22 3200 4.00
TBEE012 3/4 x 6 15/16 1 1/2 5/8 1/2 1 5/8 17 5000 4.50
TBEE012-2 3/4 x 9 15/16 1 1/2 5/8 1/2 1 5/8 20 5000 4.98
TBEE012-3 3/4 x 12 15/16 1 1/2 5/8 1/2 1 5/8 23 5000 5.78
TBEE014 7/8 x 12 1 1/8 1 3/4 3/4 5/8 1 13/16 25 7000 8.75
TBEE100 1 x 6 1 5/16 2 7/8 3/4 1 15/16 18 10000 9.20
TBEE100-2 1 x 12 1 5/16 2 7/8 3/4 1 15/16 24 10000 12.10