Stainless L-keys are hardened to the same strength as conventional (carbon) steel tools, and prevent extraenous rust forming.
3950 PKL L-key, Imperial, stainless
- Solution to the extraneous rust problem: fasten stainless screws with stainless tools
- For hexagonal socket head screws
- Hex-Plus allows socket head screws to live longer
- Hexagonal ballpoint on the long arm
- Imperial
Product features
Stainless L-keys
Vacuum ice-hardened
The stainless steel tools from Wera are vacuum ice-hardened and have the hardness and strength needed for screw connections. There are no limitations to the industrial applications they are suitable for.
Hex-Plus
Hexagon screws can endure a problem because the contact surfaces delivering the power from the conventional tool, is transferred to the screw via very small surface areas. The consequence: the screw can become damaged (rounding out). Hex-Plus tools have a greater contact surface that prevents this from happening! At the same time, as much as 20 % more torque can be applied. Good to know: Hex-Plus tools fit into every standard hexagon socket screw!
Ball tip
The spherical drive profile means that it is possible to swivel the axis of the tool to that of the screw, and therefore enable angled, “around-the-corner” screwdriving jobs.
Size identification
The size of each L-keys has been engraved by a laser. In addition Take it easy L-keys have a colour coding according to sizes – for simple and rapid accessing of the required tool. Making it easy to find the right tool.
Product details
Facts and figures
Part number
05022710001
05022711001
05022712001
05022713001
05022714001
05022715001
05022716001
05022717001
05022718001
Wrench size inch
3/32"
7/64"
1/8"
9/64"
5/32"
3/16"
1/4"
5/16"
3/8"
Blade length mm
112
119
123
130
137
154
185
195
224
Blade length short mm
19
20
21
22
24
27
34
37
42
Blade length (inches) inch
4 7/16"
4 3/4"
4 7/8"
5 3/16"
5 3/8"
6 1/16"
7 1/4"
7 11/16"
9"
Blade length short (inches) inch
3/4"
25/32"
27/32"
29/32"
1"
1 1/16"
1 5/16"
1 7/16"
1 11/16"
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Product description
High quality L-keys out of stainless steel for imperial hexagonal socket screws by Wera. Stainless steel prevents the formation of extraneous rust. The Hex-Plus profile offers a larger contact surface within the screw head. This reduces the notching effects to a minimum and almost completely eliminates the risk of destroying the screw recess. Hexagonal ballpoint end on the long arm: the ballpoint drive profile means that it is possible to swivel the tool axis away from the screwdriving axis, thus enabling "round the corner" screwdriving.
Sets with this tool :
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