The original 19th century British coarse-threaded industrial bolts designed to hold locomotives together. Because of their coarse pitch, they are prone to vibrating loose, so are little used on motorcycles. Most sizes are interchangeable with UNC threads except ½” but do have a slightly different angle on the thread, however, this practice is ill-advised with stress fixings such as brakes or suspension components. Available in steel and stainless.
What is a UNF Socket Set Screw?
UNF Socket set screws are headless screws in alloy steel, most common with hex socket insert which can be tightened and loosened with Allen keys, often used in blind threaded holes, very common in most sizes, also available in stainless. Our sizes range from 6/40 X 3/16 to 7/8 X 1 1/4.
For more information please contact us on Telephone 01243 551484 or Email [email protected]
We stock a variety of Metric Shear Nuts. Click to view our full stock range.
For all your fastener needs go to www.arunfasteners.co.uk.
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What is a Wing nut?
Metric Wing nuts have 2 large metal wings which can easily be tightened by hand without tools, often used on items that are taken apart many times, available in most smaller sizes and most materials. our sizes range from M3 to M20.
To order please contact us on 01243 551484 or Email [email protected]
or click to view our full stock range.
What is a CSK Aluminium Pop Rivet?
A CSK Aluminium Pop Rivet is a V-shaped countersunk head, blind rivets commonly known as pop rivets are tubular with a mandrel in the centre, mainly used when access is only available from one side. Our stock ranges from M2.4 X 6 to M4.8 X 16.
To order please contact us on 01243 551484 or Email [email protected]
or alternatively, click on the link below to view our full stock range.
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Or go to our website www.arunfasteners.co.uk for our full stock range.
Our full stock range is available for collection and delivery
What is a UNF Socket Button Screw?
UNF socket button screws have smallish round heads in alloy steel, hex socket inserts for Allen keys, very common in most sizes, also available in stainless. Our sizes range from 10/32 X 5/16 to 1/2 X 1 1/4.
To place an order please contact us on 01243 551484 or [email protected].
What is a UNF CSK Socket Screw?
UNF CSK Socket screws have a “V” shaped countersunk heads in alloy steel, hex socket insert in the head for Allen keys, very common in most sizes, also available in stainless. Our Sizes Range from- 10/32 X 3/8 to 5/8 X 3.
To place an order please contact us on 01243 551484 or email [email protected].
As you can see in the picture, a socket set screw is a headless screw. They are used in blind threaded holes and are most commonly secured with a hex socket insert that can be tightened and loosened with an Allen key. Usually, these fasteners are manufactured from alloy steel, we also stock them in Stainless Steel. Our stock sizes of Whitworth/WHIT/BSW socket set screws range from 3/16″ x 3/16″ through to 7/8″ x 2″.
To place an order or to contact us about your requirements please use the following links:
To view our entire Whitworth Socket Set Screw range, click below:
BSF meaning British Standard Fine, an old style British thread. Often used on vintage British automobiles and machinery as its fine thread is preferred. Available in steel and stainless steel although stainless can now be difficult to source.
What is a Metric Eye Bolt Dynamo Lifting Eye?
Metric Eye Bolt Dynamo Lifting Eyesa re short threaded collared eyebolts for lifting heavy loads, would normally be stamped and certificated for safety-critical applications.
To order call 01243 551484 or email [email protected]
https://arunfasteners.co.uk/stock-range/bolts/metric-bolts-other/metric-eye-bolt-dynamo-lifting-eyes/
