Art’s Sheet Metal Mfg. 4″ x 8″ Oval Top-Only Flashing Piece

This Art’s Sheet Metal Mfg. oval top-only piece is a 4″ x 8″ formed flashing component, sold as the top section only without a base. It is used with a separate base to create a two-piece pipe or penetration flashing assembly. One piece per order, weighing about 2.5 lb.

Key Features:

• 4″ x 8″ oval: Formed to fit a 4″ x 8″ oval opening.
• Top only: Supplied as the top section only; the base is a separate component.
• Two-piece flashing: Pairs with a matching base for an adjustable penetration flashing.
• Substantial piece: Weighs approximately 2.5 lb per piece.
• Flashings category: Manufactured as part of Art’s Sheet Metal’s flashing line.

Specifications Table:

Fit and Compatibility:

This is the top-only half of a two-piece oval flashing; the matching base must be purchased separately. Confirm the base and top are sized to the same 4″ x 8″ oval before ordering.

Frequently Asked Questions (FAQ):

Q: Does this include the base?
A: No. This listing is the top section only; the matching base is sold separately.

Q: What size opening does it fit?
A: It is formed for a 4″ x 8″ oval opening.

Q: What is it used for?
A: It is the top half of a two-piece flashing for oval penetrations through the roof plane.

Q: What material is it?
A: The specific metal is not stated in the sources; it is an Art’s Sheet Metal formed flashing piece.

Q: How much does it weigh?
A: Approximately 2.5 lb per piece.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Two-piece top-and-base flashing assemblies let the top slide and adjust on the base to seat properly over the penetration, which is why the top is sold separately. Verify the opening dimensions before ordering and confirm the base you have matches the 4″ x 8″ oval. Seal the top-to-base joint per the manufacturer’s instructions.

Roof work around penetrations carries fall hazards; use appropriate roof anchors and follow local code when installing flashing.

Order the Art’s Sheet Metal Mfg. 4″ x 8″ oval top-only piece to complete your two-piece flashing assembly.