Wera5003531001 Zyklop 8796 LA Long extension, Square drive 1/4" Head x 150mm Extension

It really does lock good and tight, the button is on both sides. one side has red color around button on grey metal, and the other side green color on metal around button. Push the pin in on red side and it is locked, turn to see the other side with the green color, and push pin in and the locking mechanism is now NOT engaged to remove or install a socket or other extension. The pin to push in is a little stiff when the item is new, but as you use it does get easier to pin in, but it does not get loose, the pin stays in until you push the other side of the pin inward. Sort of like an old style lamp switch. push in from one side and light bulb turns on, push in the other side and light bulb goes out. The plastic sleeve is OK, but with male hands and fingers being the size they normally are I can only hold the plastic with three fingers. Total length is near 6 inches for this 150mm extension, The black plastic sleeve to enable holding it in place and turning the ratchet to tighten or loosen the bolt or nut is 2 3/4 in length. The black sleeve does NOT slide up and down in the shaft. And the button does NOT stick out to get in the way or hit things as your using the extension. It sicks out only about 1/64 of an inch, and with a socket on = it is so close to the actual socket I really don't see how it can catch on anything as you use the extension. A GREAT LOCKING EXTENSION, Just wish the sleeve was longer to accommodate larger fingers. My grip size about 3 1/2 inches, the sleeve 2 3/4 inches.

Great product

Great tool but it wont lock in sockets unless they are the Wera sockets.

Great!

Excellent product.

good tool

Excellent quality and design

Unfortunately - this is unlike my typical Wera reviews where I recommend the product 100%. This extension is too wobbly and just doesn't have the tolerances that other extensions have. I'd recommend a Tekton extension instead for the price.

Works good on recessed nuts or bolts where the socket popping off the extension would pose a retrieval problem.

Good quality 1/4” extension bar for your 1/4” ratchet, fits in the Wera maintenance set well if you have one of those which only comes with the short extension bar. Worth noting as other people have that this is not a “flexible” extension as in bendy in the middle, so if that’s what your looking for then look elsewhere I believe they mean the extension has “ flexibility” in the sense it can be used in lots of applications I think that’s what there getting at, but to be clear this is solid piece of metal with a black plastic collar around the middle which gives you something to hold while the bar is turning.Would recommend this to anyone looking for a 1/4” extension, reasonably priced good quality item

ho avuto diverse prolunghe di questo tipo (la maggior parte provenienti da set di chiavi) e tutte prima o poi cedevano in qualche punto, attacco cricchetto, tenuta bussola, etc. questa invece è realizzata in maniera molto più accurata e l'acciaio è più resistente, specifico che non è flessibile perché dalle foto sembra esserlo, la parte nera è semplicemente una plastica per far ruotare più agevolmente la prolunga

Esta extensión es de excelente calidad, estoy contento con la calidad, leei algunas reseñas sobre el botón de bloqueo, pero funciona correctamente al tacto, 100% recomendado la calidad de Wera es inigualable

ソケットが抜けないようにロックできるエクステンションバーです。同じWeraのサイクロップラチェット8000Aとの組み合わせでも、かなりガタを感じます。KTCの1/4ハンドルBHM2だとピタッと嵌りぐらつきも無く、スリーブ持って気持ちよく回ります。Weraよりフィット、なぜだｗソケットは、上からFLAG、TONE、SK11、Wera純正の8790HMA、いずれもスムーズにロックでき、普通に使えます。FLAGとTONEのソケットはロックすればほぼガタも無く好印象ですが、SK11とWera純正のソケットはかなりぐらつきます。普通のエクステンションバーと同様、ボールでソケットをホールドする機能があるので、ロックしないで使うこともできます。残念な点：ロックボタンが解除方向に動きやすく、まれに作業中にロックが外れることがありました。全体的に嵌合が緩い感じで、国産ツールのカチッとした感じはありません。あえてこうしてるのか？特にラチェット側は相性が出やすいようで、Straightのスピンナーディスク10-2201の嵌合部を薄く削って間に噛ませたりしてます。スリーブは接触抵抗高めで回転し続けるような感じではありません。