- 1", Keyed
- Use for Commercial Highlift Doors
- Maximum Door Height 15' + Highlift
- Maximum Highlift 120"
- Lifting Weight Per Drum 500lbs.
- Resists Chemical/Moisture Corrosion
- Abrasion Resistant
- Thermally Stable Coating
- FDA Approved Coating
- Stainless Steel Set Screws
- Priced Per Pair