ITEM NAME:M6x1mm Stainless Steel Hex Flange Nylon Insert Locking Nuts 10 Pcs F7F9 M6x1mm Stainless Steel Hex Flange Nylon Insert Locking Nuts 10 Pcs F7F9 Product Name : Hex Flange Nut Fastener Type : Hex Serrated Flange Nut Thread Diameter : M6/ 2.4 inch Thread Pitch : 1mm Flange Diameter (d1) : 13mm/ 0.5 inch Width Across Corner Size (e) : 11mm/ 0.43 inch Width Across Flat Size (s) : 10mm/ 0.4 inch Nut Height (m) : 9mm/ 9/0.35 inch Material : 304 Stainless Steel Color : Silver Tone Net Weight : 44g Package : 10 x Hex Flange Nut Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Fastener Type : Hex Serrated Flange Nut. Net Weight : 44g. Material : 304 Stainless Steel. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.