
The Wera 3950 SPKL 5/16" Stainless Steel Multicolour Hex Key Imperial is built for heavy-duty imperial socket head fasteners, offering substantial torque capability across a total length of 195 mm — ideal for demanding engineering and maintenance tasks. The stainless steel body is hardened to match the strength of conventional carbon steel tools, while inherently resisting and preventing the transmission of extraneous rust. This makes it an excellent choice for stainless fixings, marine environments, and applications where component cleanliness is essential. Wera's Hex-Plus profile significantly increases the contact area within the screw head recess, reducing the notch effect and nearly eliminating screw head damage under high torque. The hexagonal ball tip on the long arm allows you to...
Wera4013288221414
Price: £12.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £12.95 | Visit Store |
The Wera 3950 SPKL 1/4" Stainless Steel Multicolour Hex Key Imperial is a go-to size for larger imperial socket head screws across engineering, manufacturing, and maintenance applications. At 185 mm in length, it delivers the torque arm required for tighter...
The Wera 3950 SPKL 1/8" Stainless Steel Multicolour Hex Key Imperial is a popular mid-small size that covers a wide range of common imperial hexagonal socket screws, with a total length of 123 mm for versatile reach. The stainless steel construction is...
The Wera 3950 SPKL 3/16" Stainless Steel Multicolour Hex Key Imperial steps into the medium size range, delivering strong torque transfer for larger imperial socket head fasteners. At 154 mm in length, it provides the extended reach often needed for deeper...