Microperf. mounting plate H300xW300m. Opening diameter 3.6mm at 12.5mm spacing. Series: Spacial - Accessory/part category: Mounting accessories - Product or component type: Mounting plate - Equipment application: Multipurpose - Mounting location: Direct attachment to shoulder bolts, step slide - Compatible product family: Enclosures S3D, CRN, S57, S3X, PLM enclosures - Quantity per set: Set of 1 piece.