101mm (4 Inch) Grates Cast Iron Channel Grate – Interlaken 4″ x 18″ Cast Iron Channel Grate – Locust 4″ x 18″ Heel Proof Cast Iron Channel Grate – Locust 4″ x 24″ Cast Iron Channel Grate – Locust 4″ x 24″ Heel Proof Cast Iron Channel Grate – Oblio 4″ x 18″ Heel Proof Cast Iron Channel Grate – Oblio 4″ x 24″ Heel Proof Cast Iron Channel Grate – Regular Joe 3.75″ x 20″ Cast Iron Channel Grate – Regular Joe 4″ x 18″ Cast Iron Radius Grate – Acanthus 4.5″ Wide, 14′-2″ CLR Cast Iron Round Gully Grate – Anise 4″ Dia.
