Nuts & Washers

M3 A4 316 Plain Stainless Steel Dome Nut

RS PRO A4 Stainless Steel Dome Nuts From the trusted RS PRO brand, these dome nuts are ideal for applications where it is desired to hide or cover the end of a projecting screw thread. The dome shape can eliminate the possibility of snagging edges, which is ideal for capping off flexible threaded rods. The dome has a hexagon flange which is ideal for both hand and tool tightening for the application of appropriate torque. This flange also may eliminate the need for a washer to distribute the pressure of the nut. The dome nut is made of A4 stainless steel, marine-grade stainless steel that has excellent resistance to corrosion and is suitable for almost any environment. Components made from A4 stainless steel are suitable for use in surgical and underwater applications. There are a variety of metric sizes available � 248-4450 is an M3 A4 Stainless Steel dome nut � 248-4466 is an M4 A4 Stainless Steel dome nut � 248-4472 is an M5 A4 Stainless Steel dome nut � 248-4494 is an M6 A4 Stainless Steel dome nut � 248-4501 is an M8 A4 Stainless Steel dome nut � 248-4517 is an M10 A4 Stainless Steel dome nut � 248-4523 is an M12 A4 Stainless Steel dome nut Features and Benefits � Dome nuts with hexagonal flange � Metric sizes � DIN6923 � A4 grade 18//8 stainless steel (Type 316 S16) Applications Dome nuts, sometimes called acorn nuts, are a versatile fastener used for aesthetic and practical reasons wherever a bare screw thread is a concern. Unlike using standard nut fixings, a dome nut completely covers the end of a screw. As such, it can be used in lieu of, or on top of, fastening nuts. These domed nuts can be used to cap threaded bars or make sure a surface is snag-free. Why RS PRO? RS PRO aims to be your go-to brand for reliability and value for money. We source great parts at great prices and test everything with our in-house experts to ensure the quality you need. When it comes to tools and fasteners, we know that versatility and dependability are what yo...

RS PRO, M20, 6mm Plain Steel Nylon Insert Lock Nut

RS PRO Nyloc Nut, M20X1MM Introducing RS PRO nyloc nuts, a range of high quality and robust lock nuts with integrated nylon inserts to prevent the nut from loosening. RS PRO nyloc nuts are ideal for securing components such as bearings on to cylindrical shafts and to assist with mounting and dismounting of bearing adapter sleeves. RS PRO nyloc nuts are the perfect solution for securing bearing installations and help to simplify bearing arrangement and installation in a wide range of applications. The high quality design ensures a reliable fixing, with equally spaced grooves to accommodate a hook or impact spanner to achieve the required torque. When used with RS PRO bearing sleeve adapters and washers, a secure and reliable fit is achieved whilst helping to enhance overall performance. Features and Benefits Integrated nylon insert for enhanced tightening power whilst preventing the nut from loosening Ideal for securing bearings and similar components Quick and easy to install saving time and resource Equally spaced grooves to accommodate a hook or impact spanner High quality design offering excellent durability Suitable for use in a range of applications Available in a wide range of sizes Applications Nylon thread lock nuts are used in a wide range of applications that require the use of bearings to operate smoothly and effectively. The lock nut helps to ensure bearing components remain securely fitted and operational, helping to enhance performance and reliability. They are perfect for use with bearing adapter sleeves and washers for enhanced security and are commonly used in areas such as: Engineering Automotive Agriculture Mining FAQs Why use nyloc nuts instead of lock nuts? Lock nuts with integrated nylon inserts help to create a stronger bond when tightening to components, making them perfect for heavy duty applications where extensive vibration may occur. As ...

RS PRO, M30, 7mm Plain Steel Lock Nut

RS PRO Lock Nut, M30X1.5MM Introducing RS PRO lock nuts, a range of high quality and robust nuts ideal for securing components such as bearings on to cylindrical shafts and to assist with mounting and dismounting of bearing adapter sleeves. RS PRO nut locks are the perfect solution for securing bearing installations and help to simplify bearing arrangement and installation in a wide range of applications. The high quality design ensures a reliable fixing, with equally spaced grooves to accommodate a hook or impact spanner to achieve the required torque. When used with RS PRO bearing sleeve adapters and washers, a secure and reliable fit is achieved whilst helping to enhance overall performance. Features and Benefits Ideal for securing bearings and similar components Quick and easy to install saving time and resource Equally spaced grooves to accommodate a hook or impact spanner High quality design offering excellent durability Suitable for use in a range of applications Available in a wide range of sizes Applications Lock nuts are used in a wide range of applications that require the use of bearings to operate smoothly and effectively. The lock nut helps to ensure bearing components remain securely fitted and operational, helping to enhance performance and reliability. They are perfect for use with bearing adapter sleeves and washers for enhanced security and are commonly used in areas such as: Engineering Automotive Agriculture HVAC FAQs How do you tighten the locknut? Due to the simple yet robust design, RS PRO lock nuts can be installed quickly and easily by hand, making them highly cost effective. They also feature equally spaced grooves on the outside to accommodate a hook or impact spanner, allowing for further torque to be achieved. Why choose RS PRO? RS PRO is our own brand of high-quality products whilst bringing you great ...

RS PRO, M50, 11mm Plain Steel Nylon Insert Lock Nut

RS PRO Nyloc Nut, M50X1.5MM Features and Benefits Integrated nylon insert for enhanced tightening power whilst preventing the nut from loosening Ideal for securing bearings and similar components Quick and easy to install saving time and resource Equally spaced grooves to accommodate a hook or impact spanner High quality design offering excellent durability Suitable for use in a range of applications Available in a wide range of sizes Applications Engineering Automotive Agriculture Mining FAQs Why use nyloc nuts instead of lock nuts? How do you tighten the locknut?

RS PRO, M60, 11mm Plain Steel Lock Nut

RS PRO Lock Nut, M60X2MM Features and Benefits Ideal for securing bearings and similar components Quick and easy to install saving time and resource Equally spaced grooves to accommodate a hook or impact spanner High quality design offering excellent durability Suitable for use in a range of applications Available in a wide range of sizes Applications Engineering Automotive Agriculture HVAC FAQs How do you tighten the locknut? Why choose RS PRO?

RS PRO, M65, 12mm Plain Steel Nylon Insert Lock Nut

RS PRO Nyloc Nut, M65X2MM Features and Benefits Integrated nylon insert for enhanced tightening power whilst preventing the nut from loosening Ideal for securing bearings and similar components Quick and easy to install saving time and resource Equally spaced grooves to accommodate a hook or impact spanner High quality design offering excellent durability Suitable for use in a range of applications Available in a wide range of sizes Applications Engineering Automotive Agriculture Mining FAQs Why use nyloc nuts instead of lock nuts? How do you tighten the locknut?

Zinc Plated Steel Plain Washer, 0.5mm Thickness, M3

RS PRO Steel Plain Washer - Form A 560-316 560-322 560-338 560-344 525-925 525-931 525-947 527-634 527-640 530-084 276-926 276-932 193-3447 193-3448 Features and Benefits

RS PRO, M5, 8mm Plain Aerotight Lock Nut

RS Pro A4 Stainless Steel Aerotight Lock Nut - Metric RS Pro self locking aerotight nut has a type 316, A4 grade stainless steel construction for corrosion resistance. Features and Benefits All metal construction Suitable for use up to 300°C Stays in position whether tightened or not Suitable for use in highly corrosive environments Reuseable Range includes: 665-5603 - 8mm Plain Stainless Steel Aerotight Lock Nut, M5 665-5606 - 5.5mm Plain Stainless Steel Aerotight Lock Nut, M3 665-5609 - 7mm Plain Stainless Steel Aerotight Lock Nut, M4 665-5612 - 10mm Plain Stainless Steel Aerotight Lock Nut, M6 665-5615 - 13mm Plain Stainless Steel Aerotight Lock Nut, M8 665-5619 - 17mm Plain Stainless Steel Aerotight Lock Nut, M10 665-5628 - 19mm Plain Stainless Steel Aerotight Lock Nut, M12

Plain Stainless Steel Internal Tooth Shakeproof Washer, M8, A4 316

A4 Stainless Steel - Metric Conforms to DIN 6798J

RS PRO Nitrile Rubber SealBonded Seal, 12.7mm Bore, 18mm Outer Diameter

RS PRO Nitrile Rubber Metric O-Rings Features and Benefits: Typical Applications: FAQs Types of Seals and O-rings Why RS PRO?

RS PRO Nitrile Rubber SealBonded Seal, 16.7mm Bore, 24mm Outer Diameter

RS PRO Nitrile Rubber Metric O-Rings Features and Benefits: Typical Applications: FAQs Types of Seals and O-rings Why RS PRO?

Plain Stainless Steel Crinkle Locking & Anti-Vibration Washer, M3, A2 304

RS PRO A2 Stainless Steel Crinkle Washer RS PRO Stainless Steel Plain Washers From the trusted RS PRO Brand, these stainless steel crinkle washers are generally used with a machine threaded fastener and nut to spread the load over a greater surface area when tightening a bolt, screw or nut. As they are made from A2 stainless steel, they have an element of corrosion resistance that ensures long life and suitability for some specialistic environments such as food production. How do they work? RS PRO crinkle washers have advantages over plain washers in that they provide an element of locking and vibration resistance in a fastener, while still fulfilling the purposes of a plain washer, namely spacing and distributing load between the fastener and material and prevent the wear and distortion of installation surfaces over time. Available in the following sizes; 428-616 is an M2 A2 Stainless Steel Crinkle Washer 428-622 is an M2.5 A2 Stainless Steel Crinkle Washer 428-638 is an M3 A2 Stainless Steel Crinkle Washer 428-650 is an M4 A2 Stainless Steel Crinkle Washer 428-666 is an M5 A2 Stainless Steel Crinkle Washer 428-672 is an M6 A2 Stainless Steel Crinkle Washer 428-688 is an M8 A2 Stainless Steel Crinkle Washer 428-767 is a 7/16 in A2 Stainless Steel Crinkle Washer 428-773 is a 1/2 in A2 Stainless Steel Crinkle Washer Features and Benefits � A2 stainless steel construction for durability � Suitable for some locking and anti-vibration purposes � Available in a range of sizes Applications RS PRO crinkle washers are a useful addition to any fastener assembly. They decrease the surface load when joining materials, and they're unique shape allows for a degree of vibration protection over time. You can use them to make maintenance easier by allowing for smoother loosening and tightening of components. Crinkle washers are commonly used in many electronic, food, chemical and construction applications. What is the difference between a crinkle washer and ...