uxcell M6x40mm Furniture Cam Fittings Dowels Pre-Inserted Nuts Sets 16pcs Color: Black, White, Silver Tone; Total Size: 52 x 15 x 12mm/2" x 0.6" x 0.47"(L*W*T); Material: Metal Net Weight: 252g; Package Content: 16 x Furniture Connecting Fitting Sets Product Name: Furniture Cam Fittings + Dowel + Pre-inserted Nut; Cam Fitting Size: 15 x 12mm/0.6" x 0.47"(D*H) Cam Fitting Inner Hole Size: 8 x 7mm/0.3" x 0.28"(W*H); Pre-inserted Nut Size: 10 x 6 x 13mm/0.4" x 0.24" x 0.5"(OD*Inner Dia*H) Dowel Size: 40 x 6mm/1.6" x 0.24"(L*D); Dowel Thread Size: M6 x 6mm/0.24" x 0.24"(D*L)