National Hardware N181-628 V1337 Posi-Glide Door Closer, Aluminium Grade 2 Excellent for lubricating chains and

Excellent for lubricating chains and all pivot points

Covers 50 linear feet at 3/16" diameter bead

Includes: 1/2" sweat copper adapter & 1/2" MIP adapter

The Thick-walled high-grade aluminum frame provides extreme durability and resists jobsite wear and tear

Highest-quality

National Hardware N181-628 V1337 Posi-Glide Door Closer, Aluminium Grade 2 Excellent for lubricating chains andHighlights: Finish: Aluminium Elegant design and smooth finish For wood or metal screen, storm doors & other lightweight door Adjustable closing speed Positive latching assures that the door completely shuts in the latch Door will swing open approximately 90 degree Patented posi glide shock absorbing system for resisting wind damage