Hoffman Q18188PCEMC QLINE¢ J Box, Screw Cover, Type 4X, EMC, 175x175x74mm, PolycarbMedium-size QLINE¢ E polycarbonate EMC enclosures have contoured bodies and flush cover screws for an attractive, contemporary appearance while also providing EMC protection in corrosive environments.Features:Body is impact-resistant polycarbonateEMC conductive coating in base and coverGasket of silver/siliconeMounting holes molded directly under cover screwsScrews provided for mounting optional panelPolycarbonate material is easily punched, drilled, filed or sawedCross-point flush cover screws are strong, durable polyamideMounting tracks along body side walls for PC card installationMolded internal pads for mounting optional panels, rails and other components Product Specifications BRANDHoffman® MANUFACTURERS PART NUMBERQ18188PCEMC TYPE4X CONSTRUCTIONPolycarb PANELQ1818PE PANEL SIZE D X E MM148 x 148 PANEL SIZE D X E INCHES5.83 x 5.83 EXTERNAL DIMENSIONS L X W INCHES6.89 x 6.89 MOUNTING G X H MM160 X160 EXTERNAL DIMENSIONS L X W MM175 x 175 MOUNTING G X H INCHES6.30 x 6.30 DESCRIPTIONScrew Cover A X B X C MM6.90 x 6.90 x 2.90 A X B X C INCHES175 x 175 x 74