M4/ 4mm Dowel Pins, Hardened & Ground, Steel, Self-Colour, DIN 6325, ISO 8734B. M4/ 4mm Dowel Pins, Hardened & Ground, Steel, Self-Colour, DIN 6325, ISO 8734B Lengths Available 4 MMx6 MM DOWEL PIN THROUGH HARDEN AND GROUND DIN 6325, SELF COLOUR.
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