A three piece universal joint, Bi-Hex (12pt) 3/8" drive socket set. The longer length barrel and ball joint head have been designed to access the awkward spark plug recesses commonly found in modern vehicles. This useful set covers all common plug sizes (14mm, 16mm and 21mm). Professional quality sockets with a standard 3/8" drive and rubber inserts for reliable spark plug removal and installation.

Three piece Bi-Hex (12pt) set includes; 14mm, 16mm and 21mm sockets.

Longer length (100mm) for deeper access compared to standard sockets.

Universal joint ideal for angled and difficult access spark plugs found on modern engines.

Fitted with rubber inserts to protect and hold the spark plug.

Manufactured from chrome vanadium.

We aim to deliver all in stock orders within the displayed time frame above.

If you'd like to check in on the status of your order or need some assistance regarding a future order, please get in touch. Click here to see our full Delivery Information.

We have a 60 day returns policy if you change your mind.

Simply send your order back to us in its original packaging within 60 days of delivery if you wish to return an item for a full refund. *T&C Apply

Click here to read our full Cancellation & Returns Policy

Opening Times

Monday - Friday:  8.30am - 4pm

Saturday - 9am - 3pm

Sunday - 9am - 3pm 

25 Rothersthorpe Crescent

Rothersthorpe Avenue Industrial Estate

Northampton

NN4 8JD

Email : Sales@ukb4c.com