Category: Tools & Home Improvement
Vendor: Longer 7/8" Spindle Required for Use with Patch Fittings and Rail Hardware Adjustable Hydraulic Back Check Provides Protection
Product Description : Longer 7/8" Spindle Required for Use with Patch Fittings and Rail Hardware Adjustable Hydraulic Backcheck Provides Protection From Wind or Violent Door Swings to Prevent Damage to the Closer and Opening Without Impeding Normal Traffic Flow ANSI GRADE 1, U.L. Listed With a Ten Year Limited Warranty Door Closers Cross Reference Chart This Jackson ANSI Grade 1 Extended Spindle Overhead Concealed Closer features a longer spindle (approximately 7/8 in (22 millimeter)), the preferred length when used in conjunction with Patch Hardware Fittings. The closer comes standard with an adjustable hydraulic backcheck feature that provides the ultimate protection from wind or violent door swings to prevent damage to the closer and opening without impeding normal traffic flow. Also standard are dual action valves for closing operation (one valve for closing, one valve for latching). 90
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