internal thread 1.0 cm / 0.39 inch (M10)
External thread 1.3 cm (0.51 inch) M13 x 1
Outer Diameter (cm): | 1.3 (0.51 inch) |
Length (cm): | 1.0 (0.39 inch) |
Brass threaded end / adapter nipple 1.0 cm (0.39 inch).
Outside: 1.3 cm (0.51 inch) M13 x 1
Inside: 1.0 cm (0.39 inch) M10 x 1
Can be used in all kinds of ways when you are repairing lamps.
Among others to go from M13 to M10.
Here you can find the same brass threaded end, but then a bit longer, 1.5 cm (0.59 inch).