
- Usually Ships Following Business Day
Zap
ZAP Hollow Garage Door Shaft Extender for 1-Inch Diameter Shafts
- Usually Ships Following Business Day
- availability:
- available
Product Description
The Zap Hollow Shaft Extender is designed to convert a 1" diameter hollow garage door shaft into a 1" solid shaft while extending its length by 4". This extension allows Zap commercial operators to be installed on hollow-shaft doors, making it a critical accessory for professional installations. The extender measures 8" overall and includes four pre-cut holes on each side for secure fastening with M6x20 hex cap screws.
Specifications
- Product Type: Hollow shaft extender
- Overall Length: 8"
- Shaft Conversion: 1" hollow to 1" solid
- Extension: Adds 4" to shaft length
- Mounting: Four pre-cut holes per side
- Fasteners: Uses M6x20 hex cap screws
- Application: Required for installing Zap commercial operators on hollow shafts