Tubing 18 gauge and flanges 7⁄64″ (2.8 mm) thick stainless steel type 304 with satin finish. Closure plate is 7⁄64″ (2.8 mm) thick. All welded construction. Unit has three holes through each flange for front mounting.

"لوحة إغلاق" خاصة للتطبيقات الأمنية.