Installed by simply screwing into a suitable size hole. THREADED WOOD INSERT NUTS M8 HEX DRIVE SCREW FIXINGS TYPE D OR B. M8 D Type Nuts. M8 B Type Nuts. DD, DG, EH, FK, G, KA (except KA27 & KA28), KY, ML, TD, AB1-16, AB21-25, AB30, AB39, PA1-19, PH1-3.
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