Locking Elements

We offer a wide range of Locking Elements. These include locking Pins, Washers, Circlips, Lock Nuts, Shackles and Links, etc. They perform various functions all related to locking as part of a mechanical assembly. They are very useful components that are used to compensate for vibration, prevent lateral movement, constraint members, provide alignment etc.

Industrial PINS 
Industrial pins are fasteners that are used to locate align or join components mainly in automobile and industrial machinery sectors.

Available as:

Split cotter pins – DIN 94

AISI 304 and AISI 316

 

 

Solid dowel pins – DIN 7
Taper pins – DIN 1

 

 

 

Spring dowels pins – DIN 1481

AISI 301 and AISI 316

 

 

Coiled Spring Pins or Spiral Dowels – ISO 8750

 

 

Headed Grooved Pins – DIN 1476
Threaded taper pins – DIN 7978
These are manufactured using quality raw material and to the specified standards.
Our range is available in various diameters, thicknesses and lengths as per our client’s requirements.

  • Made from Steel, Spring Steel and Stainless Steel – Grades AISI 301, 304 and 316

Download Datasheets

CIRCLIPS or RETAINING RINGS 
These are semi flexible rings that are used to prevent lateral movement. They need to be plastically deformed to install and remove. Available in the following types.
External Circlips – DIN 471
Internal Circlips – DIN 472
Type E Circlips – DIN 6799
Starlock Push Fastener
Available in Spring Steel and Stainless Steel – 1.4122

LOCKING WASHERS


Bolt and Nut assemblies tend to become loose due to vibration and torque. Lock washers are designed to prevent bolts and nuts from turning, slipping and coming loose. There are various types and models with each type suitable for a particular application. The types available with us  include the following.

Split Lock Washers – DIN 7980 DIN 127B

 

 

Disc Spring Washers – DIN 2093

Star Washers – DIN 6797A External and DIN 6797J Internal.

 

 

Serrated Safety Washers Type S – Schnorr Type

 

 

Afnor Contact Washers – NF E-25 511

 

Conical Spring Washers – DIN 6796
Wedge Lock Washers – HEICO-LOCK

LINKS AND SHACKLES 

A shackle or a Link are primary locking fasteners, connecting links in all manner of rigging systems, from boats and ships to industrial crane rigging, as they allow different rigging subsets to be connected or disconnected quickly.
Turnbuckles
Quick Links
Wire Rope Clips
Spring Hooks
Wire Rope Clip
D Shackles

 

LOCKING NUTS

Lock nut, also referred to as a nylon-insert lock nut, polymer-insert lock nut, or elastic stop nut, is a kind of locknut with a nylon collar insert that resists turning.

Nylock Nuts
DIN 982 and DIN 985
All Metal Lock Nuts for heavy locking.
Reusable
Available in Stainless Steel AISI 304 and 316
Half Nuts as per DIN 439
Cage Nuts

 

Threadlockers 

Lock threaded assemblies while protecting against vibration, corrosion and galling.

A threadlocker is an anaerobic adhesive used on threaded metals that cures at room temperature in the absence of air. The adhesive completely fills the gaps between mating threads to lock and seal the threaded assembly.

Benefits of Using Threadlockers

  • Locks mating threads to prevent loosening from vibration & shock
  • Seals against fluids & corrosion
  • Provides lubricity to achieve controlled torque during assembly
  • Works on active metals (e.g., brass, copper) as well as passive metals (e.g., stainless steel, plated surfaces)
  • Resists extreme temperatures
  • Applies easily and cures rapidly

Hose Clamps

Interlocked worm gear hose clamps help secure many types of hoses, including pneumatic and exhaust hoses.

A general-purpose hose clamp is interlocked to prevent shearing, These Clamps mainly consists of four components viz. the captive screw, housing, band & underlap. When the screw is turned, it acts as a worm drive pulling the threads of the band, causing the band to tighten around the hose.

 

These clamps are used for multiple applications viz. Automobile, Heavy engines, Irrigation, Marine, Railways, Tractors, Pneumatic connections, Electrical cable joints, Chemical, pharmaceutical and other industrial usages.