DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-23

DQ MARINE PRODUCT DATA

US Type Turnbuckles with Hook and Hook

Category
Turnbuckles
Origin
China
US Type Turnbuckles with Hook and Hook

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Turnbuckles
Model / SKU us-type-turnbuckles-with-hook-and-hook
Origin China

Technical Information

Introduction

US Type Turnbuckles with Hook and Hook adopts American standard, the material is 45 steel, it is built by forging process, the surface is hot galvanizing treatment, mainly used for the often disassembling occasion.

Product Details

US Type Turnbuckles with Hook and Hook sizes table

Size(in) Working Load Limit (lbs) Weight (lbs) Dimensions(in)
A E Closed J Open K Closed M Open N Closed D F BB
1/4*4 400 0.3 0.25 1.59 11.12 7.12 11.94 7.94 0.45 1.27 4
5/16*4 1/2 700 0.47 0.31 1.94 12.81 8.31 13.81 9.31 0.5 1.5 4.5
3/8*6 1000 0.78 0.38 2.3 16.5 10.5 17.72 11.72 0.56 1.77 6
1/2*6 1500 1.6 0.5 2.94 18.82 11.82 20.38 13.38 0.66 2.28 6
1/2*12 1500 2.28 0.5 2.94 30.82 17.82 32.38 19.38 0.66 2.28 12
5/8*6 2250 2.75 0.63 3.69 20.5 13.25 22.5 15.25 0.9 2.81 6
5/8*12 2250 3.5 0.63 3.69 32.5 19.25 34.5 21.25 0.9 2.81 12
3/4*6 3000 3.89 0.75 4.52 22.38 14.88 24.78 17.28 0.98 3.33 6
3/4*12 3000 5.43 0.75 4.52 34.38 20.88 36.78 23.28 0.98 3.33 12
3/4*18 3000 8.12 0.75 4.52 46.38 26.88 48.78 29.28 0.98 3.33 18
7/8*12 4000 8.1 0.88 5.19 36 22.25 38.75 25 1.13 3.78 12
1*12 5000 11.93 1 5.84 37.63 23.63 40.69 26.69 1.25 4.25 12
1*18 5000 14 1 5.84 49.63 29.63 52.69 32.69 1.25 4.25 18
1*24 5000 17.25 1 5.84 61.63 35.63 64.69 38.69 1.25 4.25 24
1 1/4*12 6500 20.58 1.25 7.22 40.44 25.94 44.06 29.56 1.5 5.13 12
1 1/4*18 6500 23 1.25 7.22 52.44 31.94 56.06 35.56 1.5 5.13 18
1 1/4*24 6500 27 1.25 7.22 64.44 37.94 68.06 41.56 1.5 5.13 24
1 1/2*12 7500 27.5 1.5 8.34 43.94 28.94 47.44 32.44 1.88 5.75 12
1 1/2*18 7500 31 1.5 8.34 55.96 34.94 59.44 38.44 1.88 5.75 18
1 1/2*24 7500 37.5 1.5 8.34 67.94 40.94 71.44 44.44 1.88 5.75 24