Headwall

Name: Headwall
Brand: Sanders Sheet Metal
SKU: SSMHEAD
Price: 65.00 USD
Availability: InStock

SSMHEAD

Roofing trim · roof-to-wall

Sanders standard spec

Legs6" wall × 9" roof

Hem1" safety edge

Material24 ga Kynar

Sold as10-ft section

Custom order form

Spec sheet (PDF) Color chart Finish warranty Install guide Request a takeoff

OverviewMaterialsSizes & profileInstallationColors

Headwall flashing — 6″ wall leg, 9″ roof leg, 1″ open hem; wall leg tucks under the housewrap and the roof leg rides the felt

Seals the roof-to-wall joint

Wall leg goes under the wrap / siding

Roof leg with a tight hemmed edge

Cut to your pitch

24 & 26 gauge steel

29 standard colors

Up to 10′ lengths

Fabricated to your drawing

Headwall Flashing runs where the roof dies into a wall at the top of the slope: the wall leg tucks up under the weather barrier and siding, the roof leg rides out over the roof with a tight hemmed edge. Bent to your pitch in your gauge and color.

Headwall is fabricated from steel and finished in your choice of standard or custom color with a durable factory paint finish. The substrate carries the mill’s coating; the paint finish carries the coating manufacturer’s warranty. Tell us your color and gauge and we’ll match the job.

Gauge24 / 26 ga

Color chart Finish warranty

Standard profile shown — online orders are exactly this piece. Need different dimensions? We custom-bend to order — request a quote.

Bend anglesStandard or noted

LengthUp to 10′

Miters & splice platesOptional — ask us

Custom order form All drawings

Step-by-step install for Headwall — laps, fastener spacing, sealant, and the transitions where it meets panel, wall, and valley. Open the full guide:

Open the install guide Request a takeoff

Available in every color on the SSM color chart — 29 standard colors plus custom finishes, color-matched to most manufacturers. Bare galvalume and galvanized are available too.

View the full color chart Try colors on a building