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581 Long Bolt-On Bed Rails for Twin and Full Beds

Size: 82" L x 1.5" W x 4" H.  1-1/2" high side rail.
Series: Bed Rails
Model #: 581

Mantua's 581 bed rails fit to existing Twin or Full bed frames to increase them to a Twin XL or Queen size.The rails include brackets at both ends to attach a bolt-on headboard and footboard. Our rails are constructed from sturdy steel to provide lasting durability and support. No slats are included. For unique bedding problems, Mantua has the solutions.

Product Information


All of Mantua's products are covered by a limited lifetime warranty.

Related Products

The 582 bed rails increase the size of a Twin or Full frame to Twin XL or Queen. Brackets are included at both ends to attach a hook-on headboard and footboard.

The Q-85-AG rails adapt a Full bed frame to a Queen bed frame in order to attach a Full hook-on headboard and/or footboard.

These brackets are made to attach to a bed frame made for bolt-on headboards and footboards so that a hook-on headboard or footboard can be used.

Attach a headboard to any of our bed bases using this headboard adapter made out of durable steel.