Pay in 3 interest-free payments on purchases from £30-£2,000 with Paypal. Learn More
Collect it from a choice of over 2,800 stores
Shop confidently with hassle-free 60 day returns
The Kizer WPK (or Watch Pocket Knife because it was designed to be compact enough to fit into watch pocket) makes a triumphant return—a beloved friction-folder resurrected by popular demand and available exclusively through Heinnie Haynes. This compact gem, designed by Jared Price, offers UK-friendly carry with a titanium frame, stonewashed S35VN blade, and smooth friction/detent opener—everything that made it a cult classic. With stock now live and ready to dispatch, it’s your chance to grab this everyday-carry legend before it disappears again.
Don’t just take it from us—UK EDC fans swear by it. One Redditor said, “Kizer WPK in S35VN. Handy little slicer”. That nails it perfectly: it’s small, reliable, and effortlessly UK-legal—ideal for everyday use. Whether you’re an EDC veteran or looking for a stealthy backup, this Heinnie-only restock is the moment to add a modern legend back into your pocket.
Please choose options for all selected products
Total Price:
Add to BasketThis really is a fantastic knife. Lovely to hold, lovely to use, holds an edge really well and due to the design it WILL NOT fold on you while still being totally UK legal. This has led me to doing jobs that I would not do with other folders. Genuinely thought about buying another to put in a drawer just in case! Amazing, never stop selling this knife!
Pretty much.
I’ve been on the lookout for a decent knife I can carry everyday in the UK. I have been using a generic pen knife but wanted something a bit better! Considered a number of different knives and narrowed it down to this and the Spyderco UKPK but settled on this one (I may end up with a Spyderco at some point as well!!). This one is well within the limits of what’s allowed in the UK which makes carrying it feel a bit more comfortable. Whilst it is a bit smaller than some blades it certainly doesn’t feel too small. It’s got a really sturdy feel to it and feels incredibly well made. Very easy to open and close. Nice and sharp blade for everyday tasks and slips nicely into my pocket. Really pleased with this! Super service from Hennie Haynes as well, thank you!
A surprisingly chonky piece of kit, definitely heavier than I expected considering the titanium scales, but you also get a good chunk of S35VN steel. I'm not normally a fan of the Wharncliff blade shape, but I do like friction folders and this one ticks all the boxes. Having carried it and used it for a few days, I'm very happy with it.
Yes, this item is legal to own in the United Kingdom.
We base this opinion on our interpretation of UK Knife Law (see our blog). Be aware that there are different rules for owning and carrying knives in public in the UK. Read about the difference here.
Yes, this item is legal to own in the United Kingdom.
We base this opinion on our interpretation of UK Knife Law (see our blog). Be aware that there are different rules for owning and carrying knives in public in the UK. Read about the difference here.
