The definition of flange nuts, we generally call nuts with hexagonal flange faces as flange nuts. The use of flange nuts is also very common. Generally, many screws and bolts need to use flange nuts. And if you use flange nuts, it is good in terms of tightening. There is a flange face that works well with screws and bolts. Fastening performance is much better than hex nuts.
Product Name |
Flange nuts |
Material |
Stainless Steel: SS201, SS303, SS304, SS316, SS316L, SS904L, SS31803; Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449, etc. |
Finishing |
Zinc(yellow, white, blue, black), hot dip galvanized(HDG), black, |
Production Process |
M2-M24:cold froging,M24-M100 hot forging, machining and CNC for customized fastener |
Surface Treatment |
Black phosphate, grey phosphate, zinc, yellow zinc, black zinc, black oxide. |
Tolerence |
±0.01 mm |
Size |
To be customized |
Color |
Nickel white, yellow, plain, etc. |
Compressive Strength |
Powerful |
Grade |
4.8, 6.8, 8.8, 10.9, 12.9, etc. |
Packaging Specifications |
Standard or as required |
Whether To Customize |
Yes |
Standard |
ASTM, AISI, JIS, ISO, EN, BS, GB, etc. |
Export |
United States, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arabia, etc. |
Payment Method |
T/T, Western Union, L/C, etc. |
Package |
Standard seaworthy export packing: wooden pallet with plastic protection or as customer's request. |
Pricing Term |
EXW,FOB,CIF,CFR,CNF etc. |
When using flange nuts, first find the hole where the nut can be installed, then insert it into the hole location, then slowly turn clockwise until tight. Of course, after tightening, check if the position is fixed, if not, adjust it again. Flange nuts are usually used in conjunction with aluminum profile connection corners. Combined with T-bolts, the frame structure can be quickly assembled; Flange nuts have certain rotational performance, which can effectively avoid loosening of connection points during later use. Bolts should be used together with flange nuts. Bolts are used together with flange nuts, so that flange nuts have a large tightening contact area, are easier to use than other nuts, and have better anti-loosening effects.
Flange nuts are mainly used in the rapid assembly of aluminum profile frames. They are matched with T-bolts and are used to install various aluminum profile accessories. Flange nuts are usually used in conjunction with aluminum profile connection angle fittings. Combined with T-bolts, the frame structure can be realized. Quick assembly; Flange nuts have a certain anti-rotation performance, which can effectively prevent the connection point from loosening during later use.