Product Introduction
● The performance of the forged products are better than casting products.
● General material is steel 1045, zinc plated finish or black, T thread, we could do as your request.
● Steel hexagonal nuts are widely used in the mining ground support, tunneling ground support, construction, form works, etc.
● Hexagonal nuts is better than square nuts, better for wrench.
Product Parameter (Specification)

Item No. | Size | F | L | ||||
# | inch | mm | inch | mm | inch | mm | |
CLHN017-1 | 6 | 3/4" | 19 | 1.5 | 38.1 | 1.69 | 43 |
CLHN017-2 | 7 | 7/8" | 22 | 1.5 | 38.1 | 1.77 | 45 |
CLHN017-3 | 8 | 1" | 2225 | 1.75 | 44.5 | 1.97 | 50 |
CLHN017-4 | 9 | 1-1/8" | 28 | 2 | 50.8 | 2.36 | 60 |
CLHN017-5 | 10 | 1-1/4" | 32 | 2.25 | 57.2 | 2.56 | 65 |
CLHN017-6 | 11 | 1-3/8" | 36 | 2.5 | 63.5 | 2.87 | 73 |
CLHN017-7 | 14 | 1-3/4" | 43 | 3 | 76.2 | 3.7 | 94 |
CLHN017-8 | 18 | 2-1/4" | 57 | 3.5 | 90 | 4.33 | 110 |
CLHN017-9 | 20 | 2-1/2" | 63.5 | 4 | 100 | 4.53 | 115 |
CLHN017-10 | 24 | 3" | 75 | 4 | 100 | 5.71 | 145 |
Products Details
The hexagonal nut is attached to the threaded end of the bolt with a dome ball washer and is used to secure the plate during the installation of rock bolts.



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