UK Price Comparison

Explore UK Price Comparison

Find your way to products, brands and retailers.

Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm

Best price offer of £5.02 from 5 trusted stores along with 6 top marketplace listings.

Compare retailer prices

7 offers

We may earn a commission for qualifying purchases through .

How affiliate links work

We may earn a commission when you follow an affiliate link and make a qualifying purchase. This does not add to your price or affect the order of retailer offers. You buy from the retailer, who handles payment, delivery and returns.

Affiliate Disclosure
All7
New7
Refurbished0
Used0
Show allIn Stock
  • Power Tools Direct1 offer£5.02, In StockView offer

    Sealey SMC57 Spark Plug T-Bar Wrench 16/21Mm SMC57

    NewIn StockEAN: 05054630265037
    £5.02
  • My Tool Shed1 offer£6.95, In StockView offer

    Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm SMC57

    NewIn StockEAN: 05054630265037
    £6.95
  • Tooled Up3 offers£6.95, In StockView offer

    Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm

    NewIn StockEAN: 05054630265037
    £6.95

    Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm

    NewIn StockEAN: 05054630265037
    £6.95

    Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm

    NewIn StockEAN: 05054630265037
    £6.95
  • Electrical Discount UK1 offer£8.59, In StockView offer

    Sealey Spark Plug T-Bar Wrench 16/21mm 30825AWUK

    NewIn StockEAN: 05054630265037
    £8.59
  • ManoMano UK1 offer£9.85, In StockView offer

    Sealey SMC57 Spark Plug T-Bar Wrench 16/21mm - Sealey ZT3108820S

    NewIn StockEAN: 05054630265037
    £9.85

Marketplace listings

6 listings
  • Amazon6 offers£6.98, In StockView offer

    QWORK® 2Pcs Thin Wall Spark Plug Socket, 3/8 Inch 12-Point Universal Joint Magnetic Swivel Socket Removal Tool (14mm & 16mm)

    NewIn StockEAN: 0734900623495
    £6.98

    Neilsen CT3063 3-Piece 3/8" Drive Spark Plug Socket Set – 16mm & 21mm Sockets with T-Handle & Universal Joint for Cars, Trucks, Motorcycles, Lawn Mowers, and Outdoor Power Equipment

    NewIn StockEAN: 0791429496092
    £8.31

    drado Spark Plug Socket Wrench, T-Handle, 16mm 18mm 21mm | 16mm, 18mm, 21mm

    NewIn Stock
    £8.99

    Sukudon Universal 16mm 18mm 21mm Spark Plug Wrench Set, 4-Piece T-Handle 1/2" Drive Spark Plug Socket Tool Kit for Car, Motorcycle, ATV, Lawn Mower, Made of Chrome Vanadium Steel

    NewIn Stock
    £9.99

    CASOMAN 5 Piece 3/8-Inch Drive Spark Plug Socket Set, 6-Point, Rubber retaining Inserts, 5/8-Inch, 3/4-Inch, 13/16-Inch, 14mm, 18mm

    NewIn Stock
    £11.97

    QISF 2 Pcs 3/8" Thin Wall Spark Plug Socket 12-Point Removal Tool 14 mm & 16 mm + 3/8" Adjustable T-Wrench Drive Torque Spark Plug Spanner Extension Kit (25cm)

    NewIn StockEAN: 0710654692178
    £14.71

Product information

Review prices, explore product details or report a listing.

The best price for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm starts from £5.02, with in-stock listings currently reaching up to £9.85. Compare offers across 5 listed retailers. Availability and pricing may vary depending on seller and condition.

We’ve identified 7 retailer listings in New condition, including 7 currently in stock. This allows you to compare available options based on price, condition and seller.

There are currently 6 related listings available on Amazon from marketplace sellers.

Why compare prices on UK Price Comparison?

  • Compare prices from verified retailers in one place
  • View available listings across new, used and refurbished conditions
  • See transparent price differences to support informed buying decisions
  • Access real-time availability from retailers and marketplaces

Looking to compare Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm prices in the UK? Browse available listings and compare seller options to find a deal that suits your budget.

Why Compare Prices?

Compare Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm prices before you buy.

Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm

Benefits of comparing

  • See prices across UK retailers
  • Spot better-value offers
  • Save research time in one place
  • Check stock before visiting
  • Include delivery in the total
  • Review buying options clearly
  • Choose a retailer confidently

Without comparing

  • You may pay more than needed
  • Lower prices can be missed
  • Delivery costs may surprise you
  • Stock differences stay unclear
  • Offers are harder to assess
  • Research takes longer
  • Buying feels less certain

Explore More Sealey Spark Plugs

Explore more options and compare available retailer prices.

Latest Sealey Spark Plugs

Browse recent additions and compare available offers.

Latest Sealey Products

Browse recent additions and compare available offers.

Find your next price comparison

Search by product, brand or category to explore more buying options.

Products
5.1 million plus
Categories
2.3 thousand plus
Brands
15.7 thousand plus

Explore More Sealey Products

Discover more products from this brand across the catalogue.

Explore More Spark Plugs

Discover more choices across this product category.

More choice in Spark Plugs

Compare brands and prices to find what suits you.

Explore Spark Plugs
A shopper holding a phone and parcel

Latest Spark Plugs

Browse recently added products from a range of brands.

Shop Smarter

Check the details behind each offer.

When comparing Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm, match the product details, version and condition so you can judge which offers suit your needs.

Review delivery, stock, returns and warranty terms where provided. For related marketplace listings, check that the item matches the product you want before choosing an offer.

A shopper scanning a product barcode to check its details

Exact product

Match the model, size, colour and main specification.

Item condition

Keep new, refurbished and used listings separate.

Total cost

Include delivery and any extras you choose.

Delivery choices

Check timing, charges and collection options.

Stock position

Confirm the item is available from the retailer.

Returns terms

Read the retailer’s current return information.

Warranty cover

Check what is included and who provides the cover.

The retailer

Know which business will complete the order.

You May Also Like

Explore more products across the catalogue.

Get regular price updates

Know when Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm prices change.

Useful price finds. Unsubscribe whenever you like.

Questions about this product?

Help with prices, conditions and retailer listings.

See all questions
What is the lowest listed price for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm in the UK?

The lowest retailer price listed here for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm is £5.02. Listed retailer prices range from £5.02 to £9.85. At least one listing at the lowest price is marked in stock.

Which retailers list Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm?

UK Price Comparison shows 7 retailer listings for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm across 5 retailers: Electrical Discount UK, ManoMano UK, My Tool Shed and 2 other retailers. Compare their prices and conditions here, then open a listing to check the details and buy on the retailer’s website.

Is Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm in stock?

Of the retailer listings for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm, 7 are marked in stock. The best in-stock retailer price shown here is £5.02, before any additional delivery charges.

What conditions are listed for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm?

The retailer listings for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm include 7 new listings. Compare the condition label, seller’s description and warranty before choosing a listing.

Are there related marketplace listings on the Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm page?

This page shows 6 related listings on Amazon, with listed prices from £6.98. These are related listings, which may include different versions, bundles or accessories; check the item details before comparing them with Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm.

When were prices for Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm last checked?

A last price check time is not displayed for these listings. Open the retailer or marketplace listing to confirm its current price, stock and delivery details.

What should I check before buying Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm?

Before buying Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm, check the exact version and quantity. Also check the seller’s condition description. Confirm delivery to your postcode, any extra charges, returns and warranty. Compare the final amount payable for the same version and quantity.

Where can I compare alternatives to Sealey 3/8" Drive T Handle and Spark Plug Socket Set 16mm x 21mm?

Browse Sealey products in Spark Plugs, or compare the wider Spark Plugs range. For other types of products from the same brand, visit the Sealey brand page. Check each alternative’s price, features and availability.

Explore: Sealey products in Spark Plugs · Spark Plugs · Sealey brand page