Double-Sided Coupling Sleeve Steel M4 Internal Thread For 5mm Holes
For press fitting into 5mm holes
Choose Size & Qty from the drop down box
Size 15mm Wood thickness 24 - 26mm approx.
Size 18mm Wood thickness 24 - 29mm approx.
Size 22mm Wood thickness 28 - 33mm approx.
Size 30mm Wood thickness 36 - 40mm approx.
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Galvanized Steel