Bolt Base 2mm A2 Stainless Steel Grub Screws Hex Socket Set Screw Cup Point DIN 916 M2 X 4-10

Product Information

Because they’re often chosen to work in tight or confined spaces, or as part of more intricate assemblies, it’s common to find grub screws available in a wide range of very small sizes. Armstrong Gasket Material TS9016, Felt Washers, Hose Clips Pipe Clips, Transducers, washers, Gasket Material, Springs, Fiber Glass Webbing Tape, camloc fasteners, Electrical Components, Bonded Seals, 240 Volt Red Indicator Lights, Hellermann Expanding Cable Sleeves, Transducers, Toggle Switches, Hose Clips, Flexible Nylon Tube 3/16″ X 107 white, Rubber Cord, Circlips, Nylon Air Hose Nylon Coiled pipe, rubber O rings, Graphite Gasket Material, Leather Washers, Eberspacher exhaust pipe brackets, White Nylon Tube Imperial 1/4″ X . This section of our guides and tips hub contains a library of helpful articles such as guides to using screws, screw specification sheets and product reviews on different types of screws such as woodscrews, self tapping screws and decking screws.

2mm Grub Screw - Crosswater Spares 2mm Grub Screw - Crosswater Spares

One potential downside of flush-set grub screws, however, is that they can be quite difficult to remove once driven with full force to sit flush with or countersunk into the surface of the workpiece, especially if they do become corroded or the drive slot is damaged due to excessive torque going in. Because grub screws very often feature a recessed hole or slot at one end for a hex drive, Allen wrench or flat-head screwdriver - as opposed to a traditional head - they can be awkward to get sufficient purchase on for easy removal. This will depend on the brand and model, and again on the exact type of screw being used for any given application. Secure Checkout Bearings Flanged Ball Bearings Grooved Profile Bearings Housings Bearings Plastic Bearings Single Row Ball Bearings Special Purpose Bearings Stainless Special Grades Bearings for Skating Belts Timing XL Pitch 5. They offer an additional degree of plastic deformation on tightening under high torque, which helps them fit the exact contours of the component or object being mated to, providing a tighter grip (especially on uneven or rough surfaces).

Because they’re fully threaded and designed to be driven into an existing tapped hole or socket - rather than driven into the surface, creating a new hole - they’re commonly considered a type of bolt, albeit with a few key differences. As stated in the section above, the most common uses for grub screws are to join or clamp one object or component tightly against another, but in specific scenarios where the use of a more traditional nut and bolt combination isn’t ideal for various reasons. M2 screws are available in a wide range of materials including steel, stainless steel, brass, nylon, aluminium and titanium as well as exotic materials including Duplex, Super Duplex and Inconel.

Easydrive Grub Screw Selection Case 350 Pcs - Screwfix

Typical examples of uses for grub screws might include any situation where one object or component needs to clamp to another tightly via friction, but where protruding parts of the fastener would interfere with smooth functioning of the items in question. Brass grub screws are a common material chosen for many domestic, professional and hobbyist applications, Brass grub screws for door handles are notably popular choices when it comes to securing internal ironmongery and smaller fittings. Please complete the purchase (or remove the quote – don't worry it's still available in My Account) before adding these additional items. The internal-wrenching drive used to seat a headless grub screw can be either a hex socket (as in Allen keys - you’ll need to know the correct Allen key sizes for grub screws, which can usually be found on the packaging), a star (Torx) socket, a square socket (known as a Robertson drive), or a regular slotted drive.

In most cases with UK suppliers, you’ll generally see sizes given in the format akin to ‘M8 x 12mm’ or an equivalent variant with different numbers. Screws with this type of drive are usually fastened with the use of an Allen Key or a screwdriver that uses hexagonal insert bits. If you can't find the information you are looking for here, please don't hesitate to get in contact with us! They can also be driven with considerably more torque force than traditional screws, as the uniform diameter right the way along the full length of the grub screw shaft means that they don’t begin to split the hole apart as they go in further. Brass is an alloy of copper and zinc, and the relative proportions of metals in the alloy can vary according to manufacturer specifications and the required mechanical functioning of the screws.

Grub Screws, Set Screw, Security Screws | RS - RS Components

Although slotted varieties are sold for use with standard flat-head screwdrivers, they’re less common than hex, Torx or Allen internal-wrenching drives, because slotted varieties are inherently less robust and more easily deformed during insertion under high torque forces. Grub screws, also known as set screws, are a type of fixing screw that’s most often used to join one component or part securely to another. Westfield Fasteners Limited is a company registered in England and Wales with company number 07215583. The most obvious point of distinction between grub screws and other types of standard screws and bolts is that true grub screws tend not to feature a protruding head. We have had no complaints when we have supplied this but we know that for at least one handle, while invisible to naked eye, if you ran your finger underneath where grub screw is fitted, you might ‘feel’ a minute ridge.The most common feature between all variants is that they all are headless, fully threaded screws that feature a hexagonal drive. Again, various formats of nylon hex head set screws are widely available from most suppliers and wholesalers in the UK. The end result is a very unobtrusive fixing that can be tucked out of sight more easily than a traditional bolt with a locking nut. Instead, they’re usually threaded right to the top, and are the same diameter all the way along their length, meaning that the grub screw can be fully driven into its hole to sit flush with (or even countersunk into, depending on the application) the workpiece.

M2 x 2mm Flat Point Set / Grub Screws (DIN 913) - A2

They’re almost always found being used in mechanical systems where two or more metal surfaces rub or press directly together, and where there isn’t room to fit a bolt or other type of protruding head between the two flush surfaces without limiting proper functionality or movement of the part(s).Because they often feature no protruding screw head in the traditional sense, true grub screws tend to be driven by means of a sunken internal recess at what is still generally referred to as the ‘head end’. Grub screws have different drive types, including a straight slot for a standard flat screwdriver, a hex socket, a square socket, an external hex, an external square or a Bristol spline. Grub screws for this purpose are especially widely used in architectural ironmongery, and are a very common feature found wherever door handles are attached to spindle shafts. Socket Head Drive Grub Screws are headless with recessed drive ports into which you can insert a tool such as a hexagonal Allen key.