S840/S870/A840/A870 series is ANSI American size for north america and south america and some other countries use this size, such as Australia, Phillipines etc. While S886/S850/A886/A850 series are mostly used in European countries and Asia as well as Africa. S8 series exit button carry 1.7mm thickness 304 stainless steel faceplate, it is the same material used in turnstiles. So it is good for anti-corrosion and outside use.
Read MoreSend InquiryThese thick metal dome mushroom door exit push button is using the 1.7mm thickness anti-vandal strong 304 stainless steel material / 4mm thick aluminum alloy plate with brushed and PRESS To EXIT Sign faceplate. Together with NO(normal open) NC (normal close) mushroom switch to realize its excellent performance. The mushroom color can be green or red, other colors available if required. Green mushroom is bright and eye-catch for peace. Red color is shining and alarm for emergency.
Read MoreSend InquiryS840/S870/A840/A870 series is ANSI American size for north america and south america and some other countries use this size, such as Australia, Phillipines etc. While S886/S850/A886/A850 series are mostly used in European countries and Asia as well as Africa. S8 series exit button carry 1.7mm thickness 304 stainless steel faceplate, it is the same material used in turnstiles. So it is good for anti-corrosion and outside use.
Read MoreSend InquiryS840/S870/A840/A870 series is ANSI American size for north america and south america and some other countries use this size, such as Australia, Phillipines etc. While S886/S850/A886/A850 series are mostly used in European countries and Asia as well as Africa. S8 series exit button carry 1.7mm thickness 304 stainless steel faceplate, it is the same material used in turnstiles. So it is good for anti-corrosion and outside use.
Read MoreSend InquiryS840/S870/A840/A870 series is ANSI American size for north america and south america and some other countries use this size, such as Australia, Phillipines etc. While S886/S850/A886/A850 series are mostly used in European countries and Asia as well as Africa. S8 series exit button carry 1.7mm thickness 304 stainless steel faceplate, it is the same material used in turnstiles. So it is good for anti-corrosion and outside use.
Read MoreSend InquiryS840/S870/A840/A870 series is ANSI American size for north america and south america and some other countries use this size, such as Australia, Phillipines etc. While S886/S850/A886/A850 series are mostly used in European countries and Asia as well as Africa. S8 series exit button carry 1.7mm thickness 304 stainless steel faceplate, it is the same material used in turnstiles. So it is good for anti-corrosion and outside use.
Read MoreSend Inquiry