Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket

Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket

Brand Sealey

From

£15.95

+ £5.95 delivery

2 offers at 2 retailers

Listed since 7 April 2026

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Description

The Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket with 42mm diameter (Model SMC21) provides an excellent mid-range sizing option for a broad spectrum of motorcycle types. This versatile dimension suits many popular motorcycle models, making it one of the most frequently used sizes in professional workshops and garages. The precision-engineered 4-tooth design ensures positive engagement with castellated locknuts, delivering the secure grip necessary for safe and effective removal. The 1/2" square drive provides substantial torque handling capability, essential when dealing with tight or weather-affected fasteners commonly encountered in swingarm maintenance. This professional-grade tool eliminates the frustration and potential damage associated with using incorrect or improvised solutions. The 42mm socket's utility extends beyond swingarm applications to include certain engine mounting nuts where castellated locknuts are utilised. This versatility makes it an invaluable tool for comprehensive motorcycle servicing and repair work. Features and Benefits: • 42mm diameter for wide motorcycle model compatibility • 4-tooth configuration for reliable castellated locknut engagement • 1/2" square drive for excellent torque transmission • Suitable for diverse motorcycle types and applications • Applicable to engine mounting nut removal • Professional quality for regular workshop use Specifications: Brand: Sealey Nett Weight: 0.115kg External Ø: 42mm Internal Ø: 31.8mm (5mm depth), 26.75mm (16mm depth) Internal Socket Depth: 16mm Number of Pins: 4 Pin Width: 5mm Pin Depth: 7.5mm Drive Type: 1/2"Sq

Full specifications

Marque Sealey
Référence fabricant smc21
EAN 5054511694000

Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket in 2026: still the right choice?

Choosing the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket means opting for the expertise of Sealey in the Bricolage & Outillage category. Its price starting from £21.9 makes it a serious option on the market. Buyers interested in this brand also look at the Sealey Tyre Lever to complete their comparison. On Compiral, all displayed prices are updated regularly and retailers are selected for their reliability and quality of customer service.

Buy the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket now or wait?

With the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket, Sealey delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Bricolage & Outillage category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.

Value for money analysed in 2026

At £21.9, the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket offers value for money consistent with its positioning in the Bricolage & Outillage category. Sealey maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The Sealey Tyre Lever from the same range may also interest you for comparison.

Serious alternatives to consider

If the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket does not exactly match your expectations, the Bricolage & Outillage category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The Sealey Premier Industrial Drawer Divider is another reference from the same brand to consider.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2570 £
Mid-range2570 £ to 6000 £
High-endOver 6000 £

The Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.

Frequently asked questions about Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket

Is delivery free for the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket at all retailers?

Free delivery is not guaranteed for the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket worth its price in 2026?

In 2026, the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket is listed from £21.9 at our partner retailers. This price is consistent with the positioning of Sealey in the Bricolage & Outillage category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket come with?

The Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Sealey, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket in stock?

Stock availability for the Sealey 1/2" Drive 4 Pin Motorcycle Swingarm Lock Nut Socket is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Bricolage & Outillage category.

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