The Frontline GUP2X4GRN Parapet Wall & Universal Guardrail System provides a rugged, non-penetrating solution for creating temporary or permanent fall protection along rooftop parapet walls. Built from heavy-duty ASTM-rated steel, the adjustable clamp securely attaches to existing parapet walls without drilling or compromising the structure.

Designed for demanding construction, roofing, maintenance, and industrial applications, the GUP2X4 accepts standard 2x4 lumber for guardrail installation and includes a pre-installed toe board bracket for added edge protection. Its adjustable design allows one system to accommodate a wide range of parapet wall sizes.

Adjustable, Non-Penetrating Fall Protection

• Fully Adjustable – Fits parapet walls from 2" to 14" wide with a height adjustment from 30" to 42".
• Non-Penetrating Design – Clamps securely to the parapet without drilling into or damaging the existing structure.
• 2x4 Rail Brackets – Designed for quick attachment of standard 2x4 lumber to create a complete guardrail system.
• Toe Board Bracket Included – Pre-installed bracket helps provide additional edge protection at the work surface.
• Fast Installation – Tubular steel construction makes the system easy to position, adjust, remove, and relocate around the jobsite.
• Safety Green Finish – Bright powder-coated finish provides excellent visibility on active jobsites.

Product Specifications

• Part Number: GUP2X4GRN
• Height Adjustment: 30" - 42"
• Width Adjustment: 2" - 14"
• Material: ASTM-Rated Steel
• Finish: Powder-Coated Safety Green
• Product Weight: 25 lbs.
• Compliance: Meets or exceeds applicable OSHA 1910 and 1926 guardrail requirements

The Frontline GUP2X4GRN is a versatile guardrail solution for jobsites requiring reliable passive fall protection without permanently altering the building or parapet wall.