Description: Material: Q235 carbon steel
Installation method: knock-in type
Size: Inserted casing Inner diameter: Universal 6mm
Inserted casing length: 30mm; 40mm; 50mm; 60mm; 70mm; 80mm;
How to use: knock the upper part, the lower part will expand after knocking
Applicable: furniture, cabinets, doors and windows, concrete, wood, etc.
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Rod Diameter : M2
Material : Carbon Steel
Model Number : //
DIY Supplies : Woodworking
Color : Silver