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Acorn Nuts
Acorn Nuts/Doomed Cap Nut
nutAs name suggests, Acorn Nut got its name from from its shape. It is also called as doomed cap nut which prevents its contact from the external threads.
We produce premium quality Nuts from various metals & metal alloys with ASTM/ASME/DIN Standards & Specifications.We produce different types of nuts hot forged cold formed nuts in almost all shapes & sizes.We also provide passivation,quality coating further processing as per client's requirement.
We manufacturer fasteners with size range from M10 to M100 Hex Nuts, Heavy Hex Nut, Cap Nut, Acorn Nut, Serrated Flange Nut, Coupling Nut, Square Nut, Castle Nut, Wing Nut, Flange Lock Nut, Flex Lock Nut, High Nut, Kep Nut, Jam Nut, Nylon Lock Nut, Slotted Nut, Reversible Lock Nut, Custom Nut, T Nuts & other customized Nuts as per Client's requirement.We produce Hot Forged and Coled Formed Nuts Fasteners.
The acorn nut is a type of fastener which gets its name from its shape. Acorn nut is its common name and it is also called a crown hex nut, blind nut, cap nut or domed cap nut. It is a nut that has a domed top to cover the threads. This is to prevent contact with the external thread to protect the threads or protect other things the threads would rub against. In addition the dome gives a more finished appearance. It is usually made of brass, steel, stainless steel (low carbon content) or nylon. It can also be chrome plated and given a mirror finish.
There are two types of acorn nuts. One is low, or the standard acorn nut. The other is the high acorn nut. The high acorn nut is wider and higher and will protect extra long studs. There are also self-locking acorn nuts that have distorted threads in the hex area to create a tight friction fit to prevent the nut from vibrating loose.
There are standards governing the manufacture of acorn nuts. One is Society of Automotive Engineers (SAE) Standard J483, High and Low Crown (Blind, Acorn) Hex Nuts. Another is Deutsches Institut für Normung (DIN) 1587, Hexagon Domed Cap Nuts.
| Industry Focus | Agricultural Automotive Construction Electronics Food Processing Heavy Machinery Marine Mining Nuclear Oil, Gas, Petroleum Energy Medical Transportation |
| Intended Application | Boilers Bridges Construction Machinery Engineered Plumbing Engines Hydraulics Impellers Jewelry Machine Tools Water Treatment Plants |
| Materials (Metals) | Alloy Steels Aluminum Beryllium Brass Silicone Bronze Carbon Steel Magnesium Molybdenum Monel Inconel Nickel Stainless Steel Tin Titanium |
| Materials (Plastic Polymers) | Various Plastics Nylon |
| Standard | British English Metric |
| Hardening Specification | Heat Treated to any custom Specification |
| Fastener Types | *We can manufacture many custom fasteners to your specification* Dowels & Pins Hose Couplings Nails Rivets Screws Shackles Shaft Couplings Studs |
| Bolt Types | *We can manufacture many custom bolts to your specification* Anchor Bolts Bent Bolts
Countersunk Bolts Elevator Bolts Lag Bolts T-Handle Bolts T-Slot Bolts Flange Bolts Carriage Bolts Bent Bolts Plow Bolts |
| Bolt & Screw Head Types | *We can manufacture many custom head types to your specification* Binding Button Fillister Flat Flat Undercut Headless Hexagon Indented Hexagon One-Way Oval Pan Pentagon Phillips Round Shoulder Square Shoulder Socket Trimmed Hex Truss 12-Point |
| Thread Types | *We can manufacture many custom thread types to your specification* ACME Drywall Machine Self-Tapping Self-Drilling Drive Screws Self-Drilling Type 17 Type 23 Type 25 Type A Type AB Type B Type F Wood UNC UNF |
| Grades | *We can manufacture to many custom grades meeting your specification* Grade : 2 Grade : 5 Grade : 8 Grade : 8.8 Grade : 10.9 Grade : 12.9 |
| Bolt & Screw Drive Types | *We can manufacture many custom drive types to your specification* Combination Hex/Hexagonal Phillips Six Lobe Slotted Socket Square Tamper Resistant Torx |
| Nut Types | *We can manufacture many custom nut types to your specification* 2-Way Nut Anchor Nut Cap Nut Castle Nut Conical Nut Coupling Nut Finished Hex Nut Flex Lock Nut Heavy Hex Nut Hex Flange Nut Hex Jam Nut Keps Nut Nylon Insert Nut Nylon Patch Nut Nylon Pellet Nut Semi-Finished Hex Nut Serrated Hex Flange Nut Slotted Hex Nut Square Nut Thumb Nut Top Lock Nut Wing Nut |
| Finish | Automotive Black Oxide Brass Plated Cadmium Chromate Chrome Color Coated Galvanized Nickel Plated Painted Phosphate Polished PTFE Silver Plated Teflon Zinc Plated |
| Industry Standards | ANSI - American National Standards Institute
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Acorn Nuts Application Industries
Sunflex Metal Industries are engaged in manufacturing of robust quality of Acorn Nuts. These Acorn Nuts are widely used in the following industries:
Mining Industries Transport Industries- Rail and Road Construction Industries / Building Systems Manufacturing Industries Agriculture Industries Energy Industries Water Industries Automotive Industries Ship Building Industries Nuclear Power Plant Paper & Pulp Industries Sugar Industries Engineering Cement Industries Petro-Chemical Industries Food Industries Oil & Gas Industries Chemical & Pharmaceutical Industries
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