US type turnbuckle with hook & hook, also known as American double hook turnbuckle, is a practical device for adjusting the tension and length of ropes, cables, etc. It has hooks at both ends, and the open structure is convenient for quickly hanging various objects, and the operation is convenient and efficient. The main body materials are commonly carbon steel and stainless steel. Carbon steel is forged and heat-treated, with high strength and good toughness; stainless steel (such as 316 stainless steel) has excellent corrosion resistance. The unique left-handed and right-handed threads inside can accurately change the distance between the two hooks by rotating the middle adjustment body, realizing fine control of the tension. It is widely used in many fields such as industry, construction, and ships.
| Stock no. | Size (in) | WLL (lbs) | Dimensions(in) | Weight (lbs) | ||||||||
| A | E Closed | J Open | K Closed | M Open | N Closed | D | F | BB | ||||
| HS2020901 | 1/4*4 | 400 | 0.25 | 1.59 | 11.12 | 7.12 | 11.94 | 7.94 | 0.45 | 1.27 | 4.00 | 0.30 |
| HS2020902 | 5/16*4-1/2 | 700 | 0.31 | 1.94 | 12.81 | 8.31 | 13.81 | 9.31 | 0.50 | 1.50 | 4.50 | 0.47 |
| HS2020903 | 3/8*6 | 1000 | 0.38 | 2.30 | 16.50 | 10.50 | 17.72 | 11.72 | 0.56 | 1.77 | 6.00 | 0.78 |
| HS2020904 | 1/2*6 | 1500 | 0.50 | 2.94 | 18.82 | 11.82 | 20.38 | 13.38 | 0.66 | 2.28 | 6.00 | 1.60 |
| HS2020905 | 1/2*12 | 1500 | 0.50 | 2.94 | 30.82 | 17.82 | 32.38 | 19.38 | 0.66 | 2.28 | 12.00 | 2.28 |
| HS2020906 | 5/8*6 | 2250 | 0.63 | 3.69 | 20.50 | 13.25 | 22.50 | 15.25 | 0.90 | 2.81 | 6.00 | 2.75 |
| HS2020907 | 5/8*12 | 2250 | 0.63 | 3.69 | 32.50 | 19.25 | 34.50 | 21.25 | 0.90 | 2.81 | 12.00 | 3.50 |
| HS2020908 | 3/4*6 | 3000 | 0.75 | 4.52 | 22.38 | 14.88 | 24.78 | 17.28 | 0.98 | 3.33 | 6.00 | 3.89 |
| HS2020909 | 3/4"12 | 3000 | 0.75 | 4.52 | 34.38 | 20.88 | 36.78 | 23.28 | 0.98 | 3.33 | 12.00 | 5.43 |
| HS2020910 | 3/4*18 | 3000 | 0.75 | 4.52 | 46.38 | 26.88 | 48.78 | 29.28 | 0.98 | 3.33 | 18.00 | 8.12 |
| HS2020911 | 7/8*12 | 4000 | 0.88 | 5.19 | 36.00 | 22.25 | 38.75 | 25.00 | 1.13 | 3.78 | 12.00 | 8.10 |
| HS2020912 | 1*12 | 5000 | 1.00 | 5.84 | 37.63 | 23.63 | 40.69 | 26.69 | 1.25 | 4.25 | 12.00 | 11.93 |
| HS2020913 | 1*18 | 5000 | 1.00 | 5.84 | 49.63 | 29.63 | 52.69 | 32.69 | 1.25 | 4.25 | 18.00 | 14.00 |
| HS2020914 | 1*24 | 5000 | 1.00 | 5.84 | 61.63 | 35.63 | 64.69 | 38.69 | 1.25 | 4.25 | 24.00 | 17.25 |
| HS2020915 | 1-1/4*12 | 6500 | 1.25 | 7.22 | 40.44 | 25.94 | 44.06 | 29.56 | 1.50 | 5.13 | 12.00 | 20.58 |
| HS2020916 | 1-1/4*18 | 6500 | 1.25 | 7.22 | 52.44 | 31.94 | 56.06 | 35.56 | 1.50 | 5.13 | 18.00 | 23.00 |
| HS2020917 | 1-1/4*24 | 6500 | 1.25 | 7.22 | 64.44 | 37.94 | 68.06 | 41.56 | 1.50 | 5.13 | 24.00 | 27.00 |
| HS2020918 | 1-1/2*12 | 7500 | 1.50 | 8.34 | 43.94 | 28.94 | 47.44 | 32.44 | 1.88 | 5.75 | 12.00 | 27.50 |
| HS2020919 | 1-1/2*18 | 7500 | 1.50 | 8.34 | 55.96 | 34.94 | 59.44 | 38.44 | 1.88 | 5.75 | 18.00 | 31.00 |
| HS2020920 | 1-1/2*24 | 7500 | 1.50 | 8.34 | 67.94 | 40.94 | 71.44 | 44.44 | 1.88 | 5.75 | 24.00 | 37.50 |
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