Ko-Ken KO4101/1 Sockets for Slotted Heads, 2.7 x 18.6 mm blade
Available
Ko-Ken 4101 and 6101 are sockets for slotted heads. (manufacturer-stated)
Blade sizes (thickness x width) are 2.7 x 18.6 mm, 3.7 x 24 mm, 3.7 x 30 mm and 6.4 x 33.5 mm.
Lengths are 40 and 50 mm. (manufacturer-stated)
Each model is listed in the table below with its specifications.
Where this product is used
- Turning slotted head fasteners with a socket and handle
- Automotive servicing in the workshop
- Work where a screwdriver blade is hard to hold in the slot
Features
- Socket for slotted heads (manufacturer-stated)
Key specifications
| Model | Blade (T x W) | Length | Weight |
|---|---|---|---|
| KO4101/1 | 2.7 x 18.6 mm (manufacturer-stated) | 40 mm (manufacturer-stated) | 59 g (manufacturer-stated) |
| KO4101/2 | 3.7 x 24 mm (manufacturer-stated) | 40 mm (manufacturer-stated) | 79 g (manufacturer-stated) |
| KO4101/3 | 3.7 x 30 mm (manufacturer-stated) | 40 mm (manufacturer-stated) | 128 g (manufacturer-stated) |
| KO6101 | 6.4 x 33.5 mm (manufacturer-stated) | 50 mm (manufacturer-stated) | 205 g (manufacturer-stated) |
Lengths, blade sizes and weights are manufacturer-stated (Ko-ken catalogue 2025-26).
Selecting the right option
Choose the blade size (thickness x width) to match the slot in the head.
Related products
Related Ko-Ken products: Ko-Ken SP4300M Lambda Probe Socket, Ko-Ken 8102M-400 Extra Long Wheel Nut Socket, Metric Sizes and Ko-Ken 3300C Spark Plug Socket with Spring Clips, Metric Sizes, 3/8 in Drive.
Resources
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2.7 x 18.6mmmm socket
Model Number: KO4101/1
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3.7 x 24mmmm socket
Model Number: KO4101/2
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3.7 x 30mmmm socket
Model Number: KO4101/3
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6.4 x 33.5mmmm socket
Model Number: KO6101
