Online Exporter M12x1 25 Flange Nut - Stainless Steel Flange Lock Nuts – Chuanyi
Online Exporter M12x1 25 Flange Nut - Stainless Steel Flange Lock Nuts – Chuanyi Detail:
Description
Metric Lock Nuts all have a feature that creates a non-permanent “locking” action. Prevailing Torque Lock Nuts rely upon thread deformation and must be wrenched on and off; they are not chemical and temperature limited like Nylon Insert Lock Nuts but reuse is still limited. K-Lock Nuts are free-spinning and reusable. Reuse of Nylon Insert Lock Nuts is limited and the captive nylon insert is susceptible to damage by certain chemicals and temperature extremes; wrenching the nut on and off is also required. Zinc plated steel nuts up to Class 10 and stainless steel with coarse and fine machine screw threads can be supplied.Get a grip on metric bolts exposed to vibration, wear, and changes in temperature. These metric locknuts have a nylon insert that holds onto bolts without damaging their threads. They have fine-pitch threads, which are closer together than coarse-pitch threads and less likely to loosen from vibration. Fine threads and coarse threads are not compatible. These locknuts are reusable but lose holding power with each use.
APPLICATIONS
Lock Nuts can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures, and buildings.
Black-oxide steel screws are mildly corrosion resistant in dry environments. Zinc-plated steel screws resist corrosion in wet environments. Black ultra-corrosion-resistant-coated steel screws resist chemicals and withstand 1,000 hours of salt spray.Coarse threads are the industry standard; choose these Hex nuts if you don’t know the threads per inch. Fine and extra-fine threads are closely spaced to prevent loosening from vibration; the finer the thread, the better the resistance.
The Lock Nuts is designed to fit a ratchet or spanner torque wrenches allowing you to tighten the nuts to your exact specifications. Grade 2 bolts tend to be used in construction for joining wood components. Grade 4.8 bolts are used in small engines. Grade 8.8 10.9 or 12.9 bolts provide high tensile strength. One advantage nuts fasteners have over welds or rivets is that they allow for easy disassembly for repairs and maintenance.
Thread size | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | M20 | M24 | M30 | M36 | |
D | ||||||||||||
P | Pitch | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 3 | 3.5 | 4 |
da | Max | 5.75 | 6.75 | 8.75 | 10.8 | 13 | 15.1 | 17.3 | 21.6 | 25.9 | 32.4 | 38.9 |
Min | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | 24 | 30 | 36 | |
dw | Min | 6.88 | 8.88 | 11.63 | 14.63 | 16.63 | 19.64 | 22.49 | 27.7 | 33.25 | 42.75 | 51.11 |
e | Min | 8.79 | 11.05 | 14.38 | 17.77 | 20.03 | 23.36 | 26.75 | 32.95 | 39.55 | 50.85 | 60.79 |
h | Max | 7.2 | 8.5 | 10.2 | 12.8 | 16.1 | 18.3 | 20.7 | 25.1 | 29.5 | 35.6 | 42.6 |
Min | 6.62 | 7.92 | 9.5 | 12.1 | 15.4 | 17 | 19.4 | 23 | 27.4 | 33.1 | 40.1 | |
m | Min | 4.8 | 5.4 | 7.14 | 8.94 | 11.57 | 13.4 | 15.7 | 19 | 22.6 | 27.3 | 33.1 |
mw | Min | 3.84 | 4.32 | 5.71 | 7.15 | 9.26 | 10.7 | 12.6 | 15.2 | 18.1 | 21.8 | 26.5 |
s | Max | 8 | 10 | 13 | 16 | 18 | 21 | 24 | 30 | 36 | 46 | 55 |
Min | 7.78 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 29.16 | 35 | 45 | 53.8 | |
weight()≈kg | 1.54 | 2.94 |
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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Online Exporter M12x1 25 Flange Nut - Stainless Steel Flange Lock Nuts – Chuanyi , The product will supply to all over the world, such as: Hungary, Florence, Mumbai, With more than 9 years of experience and a professional team, we have exported our products to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By tobin from Pakistan - 2018.05.15 10:52
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Sara from Mali - 2017.09.22 11:32