Review on Wera 05051462001 Bitholding Screwdriver Quick Release by George Miller

Read all the reviews that this tool is too small. All of these reviews are for the 800 series. The series is simple, not everyone has the same grip size. It doesn't help that some of the photos don't show the exact size. I bought the 829, it has a regular size grip and works great. It's essentially a 392, but with a firm stock compared to the flex stock of the 392. In terms of size, the 829 is about 1 1/4 inches in diameter at most of the grip and has a grip length of 98mm. Big enough for everyday use. Long handle.829 98mm Long handle812 112mm Long handle817r 133mm Long handle813r Length 90mm. Hope this helps, I believe most of the complaints about the size are due to buying the 813 which is a lot smaller.