Salsbury Industries 4 Wide Spreader for Roadside Mailboxes

Keep letters inside and off your driveway by anchoring your roadside mailbox against high-speed air turbulence. The Salsbury Industries 4-inch wide spreader provides maximum arm stabilization, outperforming narrower units on the fastest rural roads.

Forged from heavy-gauge steel with a corrosion-resistant finish that takes on salt, UV rays, and road debris without peeling or warping. Prime Mailboxes carries this unit in Black, Bronze, Green, and White to keep it looking unobtrusive beside your mailbox.

Sized for standard roadside arms. Check the measurement before ordering to confirm the 4-inch spreader matches your arm width.

Non-personalized items can be retuned for up to 30 days from the delivery date.  Personalized items unfortunately are not eligible be returned. Read our return policy for more details.