Lock Nuts

Lock Nuts

Lock Nuts

Nayna Enterprise Republic of India licensed with the honor of ISO 9001:2008 certifications is doing Brass Lock Nuts business worldwide. nowadays the company is producing varied parts mistreatment non-ferrous metal at cheap costs.

Our company has conjointly created comprehensive investments in machines, instruments, and processes. one of the products of our company is Lock crackers square measure terribly helpful in varied industries and square measures utilized by engineers and mechanics.

This is totally different variety of crackers Lock crackers, Metal Sharp Lock crackers, Brass Lock Nut, Brass Lock crackers Jam crackers, Hex Lock crackers, Lock Nuts, Brass Hex Lock Nut, Air Cap lockup Nut, Open Jar Nut, etc.

brass lock nuts

brass lock nutsbrass lock nuts

Lock crackers may be a variety of nut that resists loosening once properly ribbing onto a bolt. It conjointly provides a lockup action that may resist loosening below vibrations and torsion. it’s accustomed find bearings and different parts onto a shaft or adapter sleeve.

it’s straightforward and fast to put in. Lock crackers provided by North American country square measure of various sizes, materials, and ends. Lock crackers may be a variety of nut that resists loosening once properly rib onto a bolt.

It conjointly provides a lockup action that may resist loosening below vibrations and torsion. it’s accustomed find bearings and different components onto a shaft or adapter sleeve. it’s straightforward and fast to put in. Lock crackers provided by North American country square measure of various sizes, materials, and ends.

Brass Lock crackers square measure common in trade and residential applications. Generally, Lock crackers square measure universal in use, however, a number of the lock crackers have nylon inserts owing to that the engrossing force on the bolt is hyperbolic so creating it rubberized to vibration and corrosion.

lock nut drawing

Specification of Lock Nuts

Product nameStainless Steel lock Nuts
lock Nuts SizeM2-M60, UNC:1/4”-4”
lock Nuts Length6mm-500mm
Specialized manufacturer ofDin934 Hex nut, DIN6923 lock hex nut, DIN985  Nylon lock nut, DIN1587 Cup nut, DIN315 Wing nut, Main products are Stainless steel bolts and nuts, SS 304 bolts and nuts, 304 Nuts and bolts, 304 bolt nut, 304 nut bolt, 316 Bolts and nuts, 316 hex nuts, 316S31 bolts and nuts.
StandardDIN934 DIN936 DIN439 DIN555 A194 2H ASTM A563
Grade4, 8, 10, AISI 2, AISI 5, AISI 8
Stainless Steel lock Nuts ApplicationWind tower, Nuclear power, Railway, Automotive industry, Construction, Electronic industry
lock Nuts Material18-8 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 RequirementsASME B1.1, UNC & UNF, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge)
FinishPer ASTM A380/A380M
FinishingZinc Plated (Yellow, White, Blue, Black), Hop Dip Galvanized (HDG) phosphorization, Black Oxide, Geomet, Dacroment, anodization, Nickel plated, Zinc-Nickel plated, Brass Plated, Tin Plated, Black Plated, Copper Plated, Gold Plated, Salt fog test
Stock ProductsStainless steel: All DIN, GB Standard and part ASNI standard stainless steel lock Nuts, Example: ISO7380, DIN7981, DIN7982, DIN916, DIN913, DIN7985, DIN912
Production technologyCold Forged
Manufacturing ProcessWire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing
OthersOEM, ODM, ±0.03MM tolerance
Surface treatment of stainless steel lock Nuts
  • Passivation
  • Polish
  • Anodizing
  • Sand blasting
  • Electroplating (color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
  • Black oxide coating
  • Heat-disposing
  • Hot-dip galvanizing
  • Rust preventive oil
lock Nuts Specifications
  • SAE J995 Mechanical and material requirements for steel lock Nuts.
  • ASTM A194 Carbon and alloy steel lock Nuts for bolts for high pressure and high temperature service
  • ASTM A563 Standard specification for carbon and alloy steel lock Nuts
  • ASTM F594 Stainless steel lock Nuts
CoatingsBlack Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
Tolerance of stainless steel lock Nuts+/-0.01mm to +/-0.05mm
Production Capacity2,700,000 pieces per month
Specialized inSS Hex Finished Nuts ~ Hex Jam Nuts ~ Heavy Hex Nut ~ Hex Machine Screw Nuts ~ Stainless Steel Lock Nuts ~ Nylon Insert Lock Nuts ~ Serrated lock Lock Nuts ~ lock Nuts ~ Cap Nuts Stainless Steel ~ T Nuts ~ Hex Rod Coupling Nuts ~ Wing Nuts ~ Square Nuts

Lock nuts typically fall into two categories:

All-Metal Lock Nuts

  • The most common design is a nut with a crowned top (looks like an upside-down wheel nut).
  • The crowned top is crimped to create a prevailing torque feature that increases the nut’s resistance to loosening.
  • Common names for all-metal lock nuts are: Top Lock, Conical Lock, Tri-Lock, Stover locknut, Griptite Locknut

Nylon Insert Lock Nuts

  • This style of lock nut has a non-metallic (nylon) ring encased into the top of the nut.
  • When this style of nut is assembled onto the bolt thread, the nylon will distort and grip onto the bolt thread.
  • The compressed nylon then keeps the nut from backing off in high vibration applications.
  • Common names for nylon insert lock nuts are: Nylock Nut, Non-metallic Insert Nut, Stop Nut
  • Finishing provided for the manufactured Lock Nuts by our company can either be plain or Electro Galvanized

Sample Time: Available in 5-10 days for different items.

Drawing Format: CAD / PDF / DWG / IGS / STEP.

Packaging: Standard package, Carton box or Pallet, As per customized specifications

Shipping: DHL, FEDEX, UPS and By Sea or as per client’s requirements.

We can manufacture and export Brass Sheet Metal Clamps as per specifications (custom drawing and samples) for more information, please

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