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  • US type Heavy Duty Wire Rope Thimble
  • US type Heavy Duty Wire Rope Thimble
  • US type Heavy Duty Wire Rope Thimble
  • US type Heavy Duty Wire Rope Thimble
  • US type Heavy Duty Wire Rope Thimble
  • US type Heavy Duty Wire Rope Thimble

U.S. type Heavy Duty Wire Rope Thimble

No.604001

The H-Lift U.S. Type Heavy Duty Wire Rope Thimble (Model G-414) is a robust reinforcement device engineered for rigorous lifting and rigging applications. Constructed with thicker steel walls than standard models, it provides superior resistance to crushing and deformation, ensuring the structural integrity of wire rope eyes under high-tension loads in industrial and marine environments.

  • Designed to meet federal specification FF-T-276b Type III requirements
  • Heavy-duty construction offers enhanced protection against high load stress
  • Hot-dip galvanized finish provides excellent long-term corrosion resistance
  • Available in a broad range of sizes from 1/4" up to 2-1/4"
  • Ideal for critical rigging, towing, and heavy lifting operations
  • Technical Data

  • How to use wire rope thimble?

The US Type G-414 Thimble is a heavy-duty wire rope fitting manufactured to Federal Specification FF-T-276b Type III. Featuring thick, high-tensile steel walls and a Hot Dip Galvanized finish, it provides superior crush resistance and durability for critical lifting, crane, and marine rigging applications.

🇺🇸 Heavy Duty Standard

Manufactured to Federal Spec FF-T-276b Type III (G-414). Designed for superior strength and deformation resistance in critical lifting.

💪 Robust Construction

Made from High Tensile Carbon Steel with significantly thicker walls than G-411 thimbles. Provides a crush-resistant eye for wire rope slings.

🛡️ Hot Dip Galvanized

Standard finish is Hot Dip Galvanized (HDG), offering long-lasting protection against rust and corrosion in harsh marine and industrial environments.

🏗️ Rigging Grade

Available from 1/4" up to 2-1/4". Ideal for permanent rigging, heavy lifting slings, cranes, and towing lines.

Q: What is the difference between G-414 and G-411 thimbles? A: G-414 (Heavy Duty) thimbles are made from thicker steel for heavy lifting and critical rigging. G-411 (Light Duty) thimbles are made from thinner material suitable for static lines and light utility use.
Q: Are these thimbles suitable for overhead lifting? A: Yes, when properly installed, G-414 Heavy Duty thimbles are the standard choice for overhead lifting and critical rigging due to their resistance to deformation.
ℹ️ Related Products:
• For lighter applications, view our Light Duty Wire Rope Thimbles (G-411).
• Secure your eye with Drop Forged Wire Rope Clips.

Technical Specifications

U.S. Type Heavy Duty Wire Rope Thimble
Refer to diagram for dimensions: A, B, C, D, E
← Swipe table left and right to view all data →
Item No. Size Dimensions (inch) Weight
(kg)
Product Code
A B C D E
WRTHD006 1/4" 0.28 1.62 0.06 0.88 0.41 0.025 604001006
WRTHD008 5/16" 0.34 1.88 0.08 1.06 0.50 0.044 604001008
WRTHD010 3/8" 0.41 2.12 0.11 1.12 0.63 0.086 604001010
WRTHD011 7/16" 0.47 2.38 0.12 1.25 0.72 0.11 604001011
WRTHD013 1/2" 0.53 2.75 0.14 1.50 0.81 0.205 604001013
WRTHD014 9/16" 0.59 2.75 0.15 1.50 0.89 0.205 604001014
WRTHD016 5/8" 0.66 3.25 0.16 1.75 1.00 0.27 604001016
WRTHD019 3/4" 0.78 3.75 0.22 2.00 1.22 0.55 604001019
WRTHD022 7/8" 0.94 4.25 0.22 2.25 1.38 0.80 604001022
WRTHD026 1" 1.06 4.50 0.25 2.50 1.56 1.0 604001026
WRTHD032 1-1/8"-1-1/4" 1.31 5.12 0.25 2.88 1.88 1.47 604001032
WRTHD036 1-1/4"-1-3/8" 1.44 6.25 0.37 3.50 2.25 3.4 604001036
WRTHD038 1-3/8"-1-1/2" 1.56 6.50 0.50 3.50 2.62 4.5 604001038
WRTHD042 1-5/8" 1.72 8.00 0.50 4.00 3.00 5.67 604001042
WRTHD045 1-3/4" 1.84 9.00 0.50 4.50 3.06 6.9 604001045
WRTHD050 1-7/8"-2" 2.09 12.00 0.50 6.00 3.38 9.45 604001050
WRTHD056 2-1/4" 2.38 14.00 0.62 7.00 3.88 17.6 604001056
How to use wire rope thimble?

Wire rope thimbles are used in conjunction with cable and rope to protect the eyes and will allow for smooth rope guiding around natural curves. So that the most important thing is to make sure the thimble eye securely fastened. Here are some tips for correctly using wire rope thimble:

  • To know the right rope thimble size to the cable, for example when you are using 1/2″ uncoated rope cable, use a 1/2″ wire rope thimble.
  • Make sure that the cable thimbles size properly and securely fastened in the eye of the loop, not too loose or too tighten, so they can create an extra layer of support to connect with other properly sized rigging fittings.
  • While you are using a vinyl coated cable, you should multiply the actual size of the cable, usually use a larger size thimble than normal, for the actual diameter is the thickness of the vinyl coating plus the inside wire rope diameter. For example, if you are using a 5/16″ vinyl coated cable that is coated to 3/8″ diameter, you’d want to use a 3/8″ wire rope thimble.

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