Aluminum casted body with steel arm to resist corrosion. Heat treated steel rack and pinion for smooth action and minimum wear. Stable hydraulic fluid for multi-climate operation and constant lubrication. Adjustable back check. Fits left handed or right handed installations. Does not have hold-open feature. Power sizes 1-4. ADA compliant. Boxed.
Aluminum casted body with steel arm to resist corrosion. Heat treated steel rack and pinion for smooth action and minimum wear. Stable hydraulic fluid for multi-climate operation and constant lubrication. Adjustable back check. Fits left handed or right handed installations. Does not have hold-open feature. Power sizes 1-4. ADA compliant. Boxed.