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Sheetal Fasteners specializes in manufacturing of high quality lock nuts, essential to ensure secure fastening in a wide array of industrial applications Our lock nuts are designed with precision and durability in mind, for reliable performance in a variety of working conditions. Designed to resist rebound and vibration, it provides a firm grip that enhances safety and performance. Available in a range of sizes and materials including stainless steel and alloy options, our products meet exacting standards of quality. Whether in the automotive, construction, or mechanical industries, Sheetal Fasteners offer solutions that provide long-term peace of mind and reliability. Trust us for the best lock nuts that exceed expectations in performance and durability.
Lock Nuts offer crucial advantages in fastening applications due to their specialized design, which includes a prevailing torque feature that prevents loosening under vibration or torque. These nuts ensure reliable and secure fastening in critical assemblies, maintaining joint integrity over extended periods. Their properties include compatibility with standard bolts and screws, ease of installation without special tools, and resistance to vibration-induced loosening, making them ideal for automotive, machinery, and construction industries where safety and reliability are paramount.
Thread size d | M5 | M6 | M7 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
– | – | – | M8x1 | M10x1 | M12x1,5 | M14x1,5 | M16x1,5 | M18x2 | M20x2 | M22x2 | M24x2 | ||
– | – | – | – | M10x1,25 | M12x1,25 | – | – | M18x1,5 | M20x2 | M22x2 | – | ||
P | 0,8 | 1 | 1 | 1,25 | 1,5 | 1,75 | 2 | 2 | 2,5 | 2,5 | 2,5 | 3 | |
da | min. | 5 | 6 | 7 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 |
max. | 5,75 | 6,75 | 7,75 | 8,75 | 10,8 | 13 | 15,1 | 17,3 | 19,5 | 21,6 | 23,7 | 25,9 | |
dw | min. | 6,9 | 8,9 | 9,6 | 11,6 | 15,6 | 17,4 | 20,5 | 22,5 | 24,9 | 27,7 | 29,5 | 33,2 |
e | min. | 8,79 | 11,05 | 12,12 | 14,38 | 18,9 | 21,1 | 24,49 | 26,75 | 29,56 | 32,95 | 35,03 | 29,55 |
h | max. = nominal size | 6,3 | 8 | 8,5 | 9,5 | 11,5 | 14 | 16 | 18 | 20 | 22 | 25 | 28 |
min. | 6 | 7,7 | 8,2 | 9,14 | 11,14 | 13,64 | 15,3 | 17,3 | 19,16 | 20,7 | 23,7 | 26,7 | |
m | min. | 4,4 | 4,9 | 6,14 | 6,44 | 8,04 | 10,37 | 12,1 | 14,1 | 15,1 | 16,9 | 18,1 | 20,2 |
m´ | min. | 3,52 | 3,92 | 4,91 | 5,15 | 6,43 | 8,3 | 9,68 | 11,28 | 12,08 | 13,52 | 14,48 | 16,16 |
s | max. = nominal size | 8 | 10 | 11 | 13 | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 |
Product name | Lock Nuts |
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Size | M2-M60, UNC:1/4”-4” |
Length | 6mm-500mm |
Standard | DIN934 DIN936 DIN439 DIN555 A194 2H ASTM A563 |
Grade | 4, 8, 10, AISI 2, AISI 5, AISI 8 |
Material | 18-8 Stainless Steel, Stainless steel 201, stainless steel ss 304/ SS316 A2/A4, SS201, SS303, SS304, SS316, SS316L, SS904L, A2-70; A4-70; A4-80 |
Thread Requirements | ASME B1.1, UNC & UNF, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge) |
Finish | Per ASTM A380/A380M |
Manufacturing Process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing |
Coatings | Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Lock Nuts find essential use in various industries where secure fastening is critical. They are commonly employed in automotive and machinery applications to prevent bolted joints from loosening due to vibration or torque. Additionally, Lock Nuts are favored in construction projects for their ability to maintain joint integrity under dynamic loads and adverse conditions. Their versatile design ensures they can be easily integrated with standard bolts and screws, offering a reliable solution for ensuring safety and durability in diverse engineering applications.
Our lock nuts from Sheetal Fasteners are carefully installed for excellent security and easy handling. Each product is securely packaged in packaging designed to minimize damage during transportation and storage, to maintain integrity and quality. Clear labeling and identification facilitates inventory management and quick recovery. Whether you require small quantities or bulk orders, our packaging solutions meet your specific requirements, ensuring you receive our high quality lock nuts in perfect condition, ready to go for immediate use.
Sheetal Fasteners is a leading manufacturer and supplier of high-quality fasteners in Dubai, UAE, with over 8 years of experience serving global industries.
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