Carlyle 1/2 Drive 21mm 6 point Chrome Socket (CS12021M)

Name: Carlyle 1/2 Drive 21mm 6 point Chrome Socket (CS12021M)
Brand: Carlyle
SKU: CLL-CS12021M
Price: 4.89 GBP
Availability: InStock

£4.89 inc. VAT

9 in stock

Next-day delivery Order by 1pm Monday and it’s with you on Tuesday.

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21mm chrome socket, 1/2in drive
Van wheel nut size
For breaker bars and torque wrenches

Next-day UK delivery £3.99 (order by 1pm Mon–Fri), or free click & collect from our Bulwell shop — 2–4 Carey Road, NG6 8AT. Choose collection at checkout, then pick it up any time in opening hours (Mon–Fri 9–5:30, Sat 9–1) — just quote your order number.

Next-day UK delivery £3.99 (order by 1pm Mon–Fri). Home delivery only: click & collect isn’t available for this item. With items from our shop in the same order, delivery is £5.99 (two parcels).

SKU: CLL-CS12021M Category: Sockets & Socket Sets Brand: Carlyle

Description
Additional information

Description

Genuine Carlyle · Part no. CS12021M

This Carlyle CS12021M is a 21mm chrome socket in 1/2in drive, standard depth, six-point with radius corners, mirror polish and a knurled base. 21mm is the wheel nut size on many vans, so it suits a breaker bar and torque wrench kit kept in a van for wheel changes, as well as other 21mm fixings.

Good to know

What do I need with it for a roadside wheel change? A 1/2in breaker bar to crack the nuts, a jack and the vehicle's own handbook figure for the torque wrench once the spare is on.
Will chrome stand up to a breaker bar? Yes, chrome sockets are made for hand tools, including breaker bars. What they mustn't go on is an impact gun, where they can crack.
Why does the radius corner help? It drives the nut on its flats, not its corners, so a tight wheel nut is less likely to round.

Which one?

For nuts on long studs, the deep 21mm chrome CSD12021M; for a gun, the 21mm impact CIS1221M. The Carlyle 1/ 2 Drive Breaker Bar 450mm Long Size 460mm (CFH1218) cracks tight nuts.