Locking Push Fit Flat Washers

This series of Round Tube Inserts features a dome head design that is ideal for applications where appearance is important. The smooth finish provides an attractive solution for both furniture and industrial uses. They protects the ends of round tubes from the elements and sharp edges. These inserts serve as shock absorbers and protective caps. Wear and tear is reduced by preventing dirt, moisture and debris from entering the round tube profile.

This series is manufactured from Post Consumer Recycled material, which is designed to support Essentra’s ESG ambitions and those of our customers. Material: LDPE - PCR Colour: Black Series Code: SRILTTPCR

Domed Square Inserts are designed to finish and protect square tubes or box sections. They provide a professional finish, while shielding tubes from dirt, dust, and debris. Commonly used as chair leg inserts and tube caps.

• Used to protect square tubes or box sections.

• Provides attractive finish to high quality tubular products.

• Common in the construction and furniture industry.

Material: LDPE - PIR Colour: Black Series Code: SR1556

Driveshaft Protection Caps protect the ends of exposed driveshafts from oil and chemicals, during transportation and storage. They are resistant to ripping and splitting.

• Driveshaft Protection Caps are used for the protection and masking of driveshaft, and the surrounding bearings, from oil and an array of chemicals.

• Fits DIN 748, IEC 600-72 and ISO R775

Material: LDPE, Flexible PVC Colour: Yellow Series Code: SR1079

Easy Pull Masking Caps are intended for masking parts during anodising, blasting, powder coating, e-coating, plating, and ordinary paint applications. Available in a variety of materials with a wide range of benefits. Silicone is a high-quality masking substance that can withstand high temperatures. EPDM is a less expensive compound that is less heat resistant.

• Easy Pull Masking Caps provide optimum protection for end tip profiles, such as rods, pipes and tubes during manufacturing processes.

• Typical applications include; anodizing, blasting, powder coating, e-coating, plating and general paint lines.

• To ensure the best possible fit, the inside diameter dimension should be approximately 10 percent smaller than the outside diameter of the part being masked.

Material: EPDM, Silicone, Silicone Rubber, PVC Colour: Black, Natural, Clear, Yellow Series Code: SR1096, SR6119, SR5755, SRF0079

Elastomer Lanyard is intended to link or separate two components. Features a fastening loop on one end and a mounting hole on the other. The loop helps lessen the danger of failure in heavy-duty applications, while also providing safe installation.

• Designed to connect and secure two separate components.

• Can accommodate a wide range of applications.

• Highly flexible EPDM material can stretch up to three times its nominal length.

Material: EPDM Colour: Black Series Code: SR2000

End Tips protect the exposed ends of rods and tubes, while providing a neat appearance. The simple push-fit design allows for quick and easy installation.

• End Tips are a versatile cap with a multitude of uses.

• Ideal for product presentation and protection.

• Durable and visually pleasing.

Material: PVC, TPE - PIR, TPE/TPV Colour: White, Black Series Code: SR1506, SR1500, SR1501

Ezeplugs are designed to seal and secure threaded holes. They feature a central or lateral pull tab for easy insertion and removal. Available in multiple sizes; they can protect over 25 imperial or metric thread sizes against damage, dirt, moisture and corrosion during storage and shipping. The flexible pull tab makes removal straightforward.

• Includes a central or lateral pull tab that allows them to be easily inserted and removed from threaded holes.

• It protects against damage, dirt, moisture, and corrosion during storage and shipping.

• It is simple to install with the patented quick-fit design and locks the plug in place with a simple push.

Material: LDPE Colour: Red Series Code: SR1055

Face Protectors are protective guards that cover flanges from pollutants and paint. The tapered shape ensures a firm adherence to the pipe collar. Compatible with DIN and ANSI flanges.

• Durable Face Protector that acts as a protective guard to shield flanges from dirt, moisture, paint and sand blasting.

• Requires no fasteners.

• Durable material.

Material: LDPE, LDPE - PIR Colour: Yellow Series Code: SR1354

Designed to protect the raised face of a flange from dirt, moisture, paint and sandblasting during production, handling, and transportation. Provides a snug fit for convenient protection of parts, and is easy to install and remove. The range accommodates various nominal diameters.

This series is manufactured from Post Consumer Recycled material, which is designed to support Essentra’s ESG ambitions and those of our customers. Material: LDPE - PCR Colour: Green Series Code: SRCXFRPCR

Fence Post Caps are protective covers that fit over the tops of fence posts or pipes. Offers protection against weather damage and deterioration of applications. Used in the residential and commercial sectors.

• Designed to fit over the top of a fence post, pipes, and tubes.

• Helps protect from weather damage, dirt, or moisture.

• It is easy and quick to install or remove.

Material: PE Colour: White Series Code: SRF0011

Finned Stud Caps are used to protect a wide range of studs. The internal fins provide a stronghold and are flexible to be suitable for various diameters with the use of one part. The range comes with a grip to ease the removal of the part and without a grip.

It prevents studs from rusting or corroding and protects them from abrasion. They are easy to install and remove. It is used in manufacturing, railings, fences, furniture and other applications.

• Material: LDPE
• Colour: Natural

Finned Stud Caps are designed to protect a variety of studs. The internal fins provide a secure fit and they are flexible to accommodate different diameters, using a single part. These caps prevent rust and corrosion, while protecting studs from abrasion. Easy to install and remove. They are suitable for various applications including manufacturing, railings, fences and furniture.

This series is manufactured from Post Consumer Recycled material, which is designed to support Essentra’s ESG ambitions and those of our customers. Material: LDPE - PCR Colour: Green Series Code: SRCAPCR

Finned Stud Caps with Grip are designed to protect a variety of studs. They provide both safety and an enhanced grip for secure handling. The internal fins provide a secure fit and they are flexible to accommodate different diameters, using a single part. These caps prevent rust and corrosion, while protecting studs from abrasion. Easy to install and remove. They are suitable for various applications including manufacturing, railings, fences and furniture.

This series is manufactured from Post Consumer Recycled material, which is designed to support Essentra’s ESG ambitions and those of our customers. Material: LDPE - PCR Colour: Green Series Code: SRCA2PCR

Flange Covers are ideal for safeguarding internally coated flanges and offer comprehensive flange protection. Universally compatible with a wide range of flange types, including ANSI B 16.5, DIN 2631-2635 and BS 4504.

• Flange Covers are ideal for protecting internally coated flanges, and they provide complete all-round flange protection.

• Suitable for all types of flange faces and bolt holes.

• Flexible, durable and easy to fit.

Material: PE Colour: Yellow Series Code: SR1353

Flange Protector Retainer Plugs secure flange protection discs to pipe flange assemblies. Features a dual-function design that combines flange protection and retention capabilities.

• Flange Protector Retainer Plugs secure full face protective discs (sold separately) to a flange surface.

• Insert the plug through the flange protector and directly into bolt holes.

• The use of four plugs is recommended for each full face protective disc.

Material: PVC Colour: Black Series Code: SRFLS

Flanged Caps are designed for easy assembly and removal, either with automated equipment or by hand. Typically used to protect metric or imperial threads, with or without O-Rings. The larger flange allows for faster application and removal when using it by hand.

For the purpose of quality control; the natural coloured caps allow you to see through the cap and check whether the O-ring is installed, or not installed, on the protected fitting.

Provides a snug and secure fit.

• Designed to cover and protect threads.

• Protects from damage, dirt, and moisture.

• Used in the automotive and engineering industries.

Material: TPE, LDPE Colour: Yellow, Natural Series Code: SRCTLTPE, SR1116

Flat Metal Washers, are a type of Plain Washer; they are commonly used in conjunction with screws, bolts or nuts. They offer spacing and load distribution, and are an important part of any fastener assembly. Flat washers are a popular type of washer that does not lock, but instead is applied to protect mating surfaces from damage.

Our range of metal flat washers comes in Mild and Stainless Steel, in both Flat and Countersunk variants. Matt and zinc plated finishes are available.

We have a wide range of Nuts to choose from, so why not browse our selection of Metal Standard Hex Nuts, Nyloc Nuts, Metal Lock & Flange Nuts or our Metal Wing Nuts to find the ideal partner to suit your application.

Flat Washers, made from PEEK material, possess high mechanical strength, excellent chemical resistance and thermal stability.

Provides a robust and even surface, for stress distribution, which helps to reduce assembly damage and extend component life. Ideal for use in environments with high mechanical loads or repeated motions.

The washers maintain their structural integrity and performance at temperatures up to 260C, which makes them ideal for use in medical, electronics and automotive industries. Material: PEEK Colour: Beige Series Code: SR1929

Flat Washers made from a variety of plastics. Also known as plain washers, these flat plastic washers are among the most commonly used. The plastic washer helps evenly distribute the load of a fastener, such as a nut, whilst helping to reduce heat and friction during the process of tightening.

Our wide range features a vast array of sizes, including large diameter plastic washers that are suitable for a number of metric threads. We also offer a choice of materials, including Nylon washers and other plastic washers made from Polycarbonate (PC), Polypropylene (PP) and Polyoxymethylene (POM). As well as high-quality, hard plastic washers like Polyether Ether Ketone (PEEK). All with a durable, smooth finish.

• Insulates against moisture and electricity
• Resistant to corrosion, abrasion and most chemicals
• Provides full insulation, cushioning and spacing
• Colours: Natural, Black and Brown.

Rubber Washers for sale at Essentra Components. Designed for use with screws, bolts and nuts - flat washers rubber are an essential component in any fastener assembly. Also known as plain washers, they are the most commonly used washer type. Flat washers do not have a locking function, but instead are applied as protection for mating surfaces, from damage. Our rubber washers, which are often used by manufactures for spacing, buffing, sealing and for locking purposes, provide ideal support to threaded fasteners, particularly in the construction industry. These durable flat rubber washers have excellent anti-vibration and shock absorbing properties, whilst also helping to seal fluids and other liquid connections - and offer superior insulation, particularly within electronic assemblies.

The range includes a Thermoplastic Rubber Washer (TPR) that has improved chemical resistance, sealing characteristics and vibration resistance. These are a great solution for oil, gas and automotive industries. These flat rubbers are manufactured to DIN 125 standard. They also benefit from flame resistance to UL94 HB standard.

We also offer a flat washer made from Polyvinyl Chloride (PVC), which has high stiffness and fantastic electrical properties - making it ideal for use in a range of electrical assembly applications. This PVC washer provides abrasion and moisture resistance.

• Smooth, black finish
• Rubber washer sizes include, but are not limited to; M8 rubber washers.

Flexible End Caps are made from a flexible material that is able to stretch on to larger diameters for a snug fit. They provide protection to threads and non-threaded ends.

The cap features a hanging tab, which allows them to be used with wire hooks. They are an ideal solution for low temperature masking applications.

The caps also benefit from acid resistant material.

• Can stretch on to larger diameters for a snug fit.

• Provides protection to threads and non-threaded tips.

• Features a hanging tab for use with wire hooks.

Material: TPE, TPE/TPV, TPE/TPV – PIR Colour: Black Series Code: SR1021

Flexible End Caps with acid resistance are designed to seal and protect the ends of pipes, tubes and fittings. Features a hanging tab that allows them to be used with wire hooks. More acid resistant and can stretch for a tight fit.

• Provides excellent protection for threaded applications.

• Highly resistant to shredding.

• Green PVC option can be used with oil and grease applications.

Material: Vinyl, PVC Colour: Green, Black Series Code: SR1020

Flexible Pipe Caps protect threaded pipe ends. Flexible design that is simple to install. Puncture, dust, moisture resistant. Typically used in automobiles, HVAC systems, and on construction equipment.

• It protects threaded pipe ends.

• Ideal to use for pipe and tubing configurations.

• Have a outstanding toughnes and are puncture resistant.

Material: PE Colour: Yellow, White Series Code: SR1388

High Temperature Flexible Caps with an ergonomic-friendly pull-tab design for easy fitting and removal. Suitable for use on threaded or plain applications.

The unique design fits a range of applications and thread sizes including Metric, UNF and BSP. The range includes options with a six-sided design.

• Pull-tab design.

• Unique design allows each cap to fit a wide range of diameters.

• Easy fitting and removal.

Material: Flexible PVC Colour: Yellow Series Code: SR1072

High Temperature Flexiplugs are used to hold screws and nails in both threaded and plain holes. Resists splitting and contamination. Used in automotive and manufacturing sectors.

• Metric and UNF thread sizes are supported.

• Give a firm grasp, resist breakage and tearing and are good protection against damage, dirt, moisture, and corrosion during storage and transportation.

• Commonly used in construction, electrical, and industrial equipment.

Material: PVC Colour: Yellow, Black Series Code: SR1070