What should be the minimum threads protruding beyond the nut in fastener assemblies? Possibly not much attention is given to this aspect. However it is pertinent to note that
FASTENING TRENDS AND INNOVATIONFASTENING TRENDS AND INNOVATION
It’s a universal fact that Fasteners play a key role in almost every industry be it Heavy metal industry, Iron and steel industry or else. Moreover, just like every technology,
JOINING TECHNIQUES FOR PLASTICSJOINING TECHNIQUES FOR PLASTICS
JOINING TECHNIQUES FOR PLASTICS Many of the recent innovations in fastening technology owe much to marketplace directives for smaller and lighter packages produced quickly and cost-effectively. These
COVID-19 EffectsCOVID-19 Effects
Unsurprisingly, COVID-19 has taken its toll on the Fastener Industry. Some of the reported effects are given below. The seasonally adjusted Fastener Distributor Index (FDI) for March was 44.4, deteriorating
Security Fastenings – Design ConsiderationsSecurity Fastenings – Design Considerations
The need to safeguard against theft and vandalism in now becoming an essential part of design specifications. Increasingly in this competitive world, public and private property has become highly vulnerable
How to select a suitable anchor fixingHow to select a suitable anchor fixing
Anchor bolts are used extensively in concrete, brick and block masonry and cavities to make structural attachments and connections. To date, a limited amount of information has been available to
Safely terminate Wire Rope endsSafely terminate Wire Rope ends
A high performance steel wire rope always comes along with the functionally required and suitable rope end termination. The rope clip, sometimes called a u-bolt clamp or u-bolt clip is
GALLING – The bane of fastener failureGALLING – The bane of fastener failure
Thread galling is a common, yet seldom understood problem with threaded fasteners. Galling, often referred to as a cold-welding process, can occur when the surfaces of male and female threads
Self-Tapping Screws for Wood – Not a good ideaSelf-Tapping Screws for Wood – Not a good idea
Do NOT use self-tapping screws for fixing into wood. It is a common error whereby many people use self-tapping screws for fixing into wood. Self-Tapping screws are designed for use
BLACK Coating on Stainless Steel FastenersBLACK Coating on Stainless Steel Fasteners
Adding to our ever growing range are BLACK Stainless Steel Screws.This finish is very useful to reduce light reflection from parts, provide an integrated finish to black coloured products &
Screw for Wooden deckingScrew for Wooden decking
Wooden decks usually consist of thin planks; being outdoors, they must endure harsh environmental conditions. The most important construction materials are often the smallest. Although you do need all your
The right screw for plasticsThe right screw for plastics
Plastic is proving to be a versatile material for the future in spite of the hue and cry against it. It is opening up a world of innovations where smaller,
Fastener CostingFastener Costing
Understanding The “Big Box” – It is important not fixate on the cost of any single component but rather on the entire fastened joint. In other words, it is all
Corrosion Analysis of Stainless and Plated FastenersCorrosion Analysis of Stainless and Plated Fasteners
COMPARATIVE ANALYSIS OF STAINLESS AND COATED CARBON STEEL FASTENERS Corrosion of stainless and carbon steel are very different, and this guidance provides information regarding general attack or surface corrosion as
DYNAMIC LOADING ON SPRING PINSDYNAMIC LOADING ON SPRING PINS
AUSTENITIC STAINLESS STEEL SPRING PINS FOR DYNAMIC LOADING Austenitic nickel stainless steel Spring Pins are typically manufactured from grade SAE 301(1.4310).. Austenitic stainless steel is most frequently selected for its
How to remove a broken screwHow to remove a broken screw
So many of us have struggled to remove a screw once the head has broken off. It happens more frequently that we think. Once the screw is broken, it becomes
Riveting Soft MaterialsRiveting Soft Materials
As products are increasingly utilising multi material assemblies, it has become important to understand the various options and processes available for joining the same. A common and useful method is
Hexalobular or 6-Lobe driveHexalobular or 6-Lobe drive
Upgrade your product assembly by switching over to Hexalobular or Torx drive Screws. The hexalobular socket screw drive, known as Torx or star drive, uses a star-shaped recess in the
Design connections using StandardsDesign connections using Standards
When components are standardised they are easier to work with because such components are interchangeable. For this to be possible the fundamental characteristics of standard parts must be defined by
Stainless Steel Self-Drilling ScrewsStainless Steel Self-Drilling Screws
It is a common error in assuming that Stainless Steel Self Drilling Screws will drill into steel. However, that is not the case. To provide corrosion resistance, stainless steel self-drill
Secure your products – Dont risk itSecure your products – Dont risk it
The need to safeguard against theft and vandalism in now becoming an essential part of design specifications. Impact of Theft and Tampering. Crime Pliferage Vandalism Lost revenue Liability claims Reputation
BLACK Stainless Steel ScrewsBLACK Stainless Steel Screws
Adding to our ever growing range are BLACK coated Stainless Steel Screws. This finish is very useful to reduce light reflection from parts, provide an integrated finish to black coloured
Corrosion Failure of FastenersCorrosion Failure of Fasteners
If you thought corrosion was merely about unsightly patches of red oxide – rust – which plague steel and iron products in coastal areas and offshore applications, think again. Corrosion
Select the right FastenerSelect the right Fastener
Selection of the correct Fastener is very important. Begin by assessing the load that will be placed on it. Any metal fastener will hold well against a sideways (shear) force.
Structural Safety in AnchoringStructural Safety in Anchoring
Never risk structures to sub-standard fixings. What is a Safety-critical application? European Technical guidelines defines as “Applications in which the failure of an anchor could result in collapse or partial