OR4-N LOMANCO 4 Ft. Black OmniRidge Shingle-Over Ridge Vent with Nails

Description

OR4-N LOMANCO OmniRidge is a 4-foot shingle-over ridge vent designed to provide continuous exhaust ventilation along the roof ridge. It features internal aerodynamic curved baffles, an external venturi baffle, a weatherproof underlapping joint, and an external water shield for airflow and weather protection.

The vent is pre-formed to a 3/12 roof pitch and fits roof pitches from 2/12 to 16/12. Each piece provides 72 square inches of net free area and includes 30 2-1/2" ring shank nails for installation.

Key Features:

• 4 Ft. shingle-over ridge vent
• Black finish
• 72 sq. in. net free area per 4 Ft. piece
• Internal aerodynamic curved baffles
• External venturi baffle
• Weatherproof underlapping joint
• External water shield
• Pre-formed to 3/12 roof pitch
• Fits 2/12 to 16/12 roof pitches
• Includes 30 × 2-1/2" ring shank nails
• Hammer installation
  

What's Included

• 1 × LOMANCO OR4-N 4 Ft. Black OmniRidge Shingle-Over Ridge Vent
• 2-1/2" Ring Shank Nails

Specifications: