54-pin universal socket with 1/4 inch hex to 3/8 inch square drill adapter
Fits metric 7 to 19 mm and standard 1/4 to 3/4 inch fasteners
Driving a screw hook into timber with the universal socket on a drill
Structure chart: 54 spring-loaded pins, and the fastener shapes it grips
One universal socket in place of a full socket tray
Used on a cordless drill for chain, concrete screws, hooks and timber
Dimensions: 2 inch body, 1 inch diameter, 3/8 inch drive, 7 to 19 mm range
54-pin universal socket with 1/4 inch hex to 3/8 inch square drill adapter
Fits metric 7 to 19 mm and standard 1/4 to 3/4 inch fasteners
Driving a screw hook into timber with the universal socket on a drill
Structure chart: 54 spring-loaded pins, and the fastener shapes it grips
One universal socket in place of a full socket tray
Used on a cordless drill for chain, concrete screws, hooks and timber
Dimensions: 2 inch body, 1 inch diameter, 3/8 inch drive, 7 to 19 mm range

54-Pin Universal Socket Wrench Head Set

  • 54 sprung pins wrap the shape — hex, square, wing nut, eye bolt, hook
  • Fits 7–19 mm (1/4″–3/4″) with nothing to set or adjust
  • 3/8″ square drive, plus a 1/4″ hex adapter for any drill or impact driver
  • Spreads load across the whole head instead of two corners
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Rowvane tools are sold through this store only. Listings elsewhere using our photos are not ours, and we can't honor the guarantee on them.
60 DAY

60-Day Money-Back Guarantee

Try it on the hardware you bought it for. If it won't hold, email support@rowvane.com within 60 days and we'll refund the order.

SEE IT IN ACTION

Watch the Pins Work

One socket, whatever shape is under it.

Why It Grips

Fifty-four steel pins, each on its own spring — they retract to the outline of the fastener instead of hunting for flats.

Why It Grips

Fifty-four steel pins, each on its own spring — they retract to the outline of the fastener instead of hunting for flats.

54 pins, no flats needed

Each pin sits on its own spring. Press the socket down and they retract to the outline underneath — including shapes a normal socket has no answer for.

Built around the drill

The included 1/4″ hex adapter is the reason people buy a second one. Screw eyes, hooks and repetitive hardware go from wrist work to seconds.

Spreads the load

Contact across the whole head rather than two corners. When it reaches its limit it slips rather than rounding the fastener off.

Glovebox-sized

2″ long, 1″ across. It lives in a drill bag, a glovebox or a kitchen drawer — which is exactly where it earns its keep.

Structure chart: 54 spring-loaded pins and the fastener shapes they grip

Sixty hooks, one drill, five minutes.

This is the job people buy a second one for. Chuck the adapter into a cordless drill, drop the socket over a screw eye or hook, and drive it — instead of turning each one by hand until your palm gives out.

In hardwood, punch a pilot hole first. Without one the hook just spins in place.

  • Screw eyes and cup hooks
  • Eye bolts
  • Wing nuts
  • Square and flange nuts
PICK YOUR BUNDLE

Honest AboutWhat It Does

Where this socket wins, and the one row where it doesn't.

Honest AboutWhat It Does

Where this socket wins, and the one row where it doesn't.

Rowvane 54-Pin Socket
Socket Set
Pliers / Vise Grips
Fits without knowing the size
Grips wing nuts, eye bolts and hooks
Runs from a drill or impact driver
Leaves the head unmarked
Fits in a glovebox
Breaks a rusted-solid bolt

One socket where a whole tray used to go.

The 3/8″ square drive and the 1/4″ hex adapter between them cover just about everything already on your bench — and it goes in a pocket, which a tray does not.

  • 3/8″ ratchet or breaker bar
  • Cordless drill or impact driver
  • T-handle or screwdriver
  • Straight onto the socket, by hand
SEE THE BUNDLES

The Numbers That Matter

The Numbers That Matter

0

independently sprung pins

Each one retracts on its own to follow the shape.

0

metric sizes in one socket

7 mm through 19 mm — and the SAE sizes in between.

0

days to decide

Use it on your own hardware first. Refund if it doesn't hold.

Free shipping on orders over $49. Guarantee applies to the original purchaser, 60 days from delivery.

When the pins can't hold, here's what does.

Pins grip by contact. On a bolt that is rusted solid, or one whose head is already rounded past saving, no amount of contact will turn it.

That is what our extractor kits are for — they cut their own grip into the metal.

  • Rusted solid
  • Snapped off flush
  • Rounded Allen socket
  • Broken stud in a casing
SEE THE EXTRACTOR KIT

Before You Buy

The questions people actually email us.

What sizes does it fit? +

Anything between 7 mm and 19 mm across, which is 1/4″ to 3/4″. There is no size to select and nothing to adjust — you push it on and the pins take the shape. Below 7 mm the head disappears between the pins; above 19 mm it won't enter.

Will it break loose a rusted or seized bolt? +

No, and we'd rather say so before you order. The pins hold by surface contact, so on a bolt that needs a breaker bar they will slip. Use a correctly sized socket for that — or, if the head is already rounded off or snapped, our extractor kit.

Can I run it from a drill? +

Yes, and that's where it shines. Push the adapter's 3/8″ square into the back of the socket and chuck the 1/4″ hex end into a drill, impact driver or cordless screwdriver. The adapter has a little deliberate wobble so the socket can self-centre.

Does it work on screw hooks and eye bolts? +

It's the reason most people keep one. A cup hook or screw eye that takes a minute by hand takes a couple of seconds on a drill. One thing worth knowing: in hardwood, drill a pilot hole first — without one the hook spins in place instead of biting.

Will it round off my bolt heads? +

It spreads contact across the whole head rather than loading two corners, so it tends to slip before it damages anything. That is the trade-off for fitting everything: it gives up grip sooner than a correctly sized socket, but it gives up instead of chewing.

How deep is it? +

The body is 2″ long, but the pins are what set the working depth — a nut partway down a long bolt or a length of threaded rod will bottom out against them. For those, a deep socket is the right tool.

How is this different from your Multi-Function Universal Socket Wrench? +

Different mechanism, different job. This one uses 54 pins that conform to any shape, so it handles hooks, wing nuts and odd hardware — at moderate torque. The 6-jaw version clamps onto flats instead: it only fits hex heads, but it takes far more torque and runs on an impact wrench.

How long does shipping take? +

Processed in 1–2 business days. United States, United Kingdom and Canada: 7–12 business days after dispatch. Free over $49, otherwise $4.99. Orders outside the US may be charged import VAT, GST or duty on delivery.

Can I return it after I've actually used it? +

Yes — that's the point. You can't tell whether a tool suits your hardware without putting it on your hardware. Email support@rowvane.com within 60 days with your order number. Signs of use are expected, not a disqualifier.