Description
This is a replacement parts component for the LCN 4040XP-79LR 633 heavy duty door closer. It features cast iron, forged steel arm, and double heat treated steel pinion construction with 44% increased bearing load capacity and the strongest pinion ever at 3/4" journal diameter.
Verify compatibility by matching the exact SKU 4040XP-79LR 633 and finish specification. For expert assistance selecting the correct replacement part, contact our sales team at sales@edlocks.com or call 1-877-207-6067.
Specifications
- Bearing load capacity: 44% increased
- Pinion journal diameter: 3/4"
- Bearing width: 5/8"
- V-shield seal: 20% longer life
- Material: Cast Iron, Forged Steel Arm, Double Heat Treated Steel Pinion
- Fluid: All Weather
- Handed: Non-Handed
- Interior door adjustment: up to 5'0"
- Exterior door adjustment: up to 4'0"
- Mount options: Hinge side, top jamb, or parallel arm
- Standards: UL and cUL listed, ANSI A156.4 grade one
