Standard lock Trench Drain Grate for NDS Mini Channel. 36" Lengths. Also appropriate for any application requiring a 2 3/4" wide trench drain replacement grate.

Standard lock Trench Drain Grate for NDS Spee-D Channel. 24" Lengths. Also appropriate for any application requiring a 4 1/8" wide trench drain replacement grate.

Standard Lock Grates for Zurn Z884 Trench Drain. Also appropriate for any application requiring a 4 1/8" wide trench drain replacement grate. 40" and 20" Lengths.

Standard lock Trench Drain Grate for Mea-Josam's Mearin and 1000 Channel. Also appropriate for any application requiring a 4 5/8" to 4 7/8" wide trench drain replacement grate.

Trench Drain Grates for ACO K100 and KS100 Series Channels and any ACO 100 Series Channel.  Also appropriate for any ACO application requiring a 4 5/8" to 4 7/8" wide grate.

Trench Drain Grates for Smith-ACO 9870 and Smith Enviroflo Channels.  Also appropriate for any ACO application requiring a 4 5/8" to 4 7/8" wide grate.

Standard Lock Grates for Polycast 600 Series Trench Drain. 48" and 24" Lengths. Also appropriate for any application requiring a 5 1/4" wide trench drain replacement grate.

Standard Lock Grates for Zurn Z886 Trench Drain. Also appropriate for any application requiring a 5 3/8" wide trench drain replacement grate. 40" and 20" Lengths.

Standard lock Trench Drain Grate for NDS Dura Slope Channel. 24" Lengths. Also appropriate for any application requiring a 6" wide trench drain replacement grate

Heavy duty 8" wide trench drain replacement grates. Iron frames are also available for many styles.

Standard Lock Grates for Mea-Josam's 2000 Series Trench Drain. Also appropriate for any application requiring a 8 3/4" wide trench drain replacement grate.

Trench Drain Grates for ACO K200 and KS200 Series Channels and any ACO 200 Series Channel. Also appropriate for any ACO application requiring a 9 3/8" to 9 1/4" wide grate

Heavy duty 10" wide trench drain replacement grates. Frames are also available for many styles.

Standard Lock Grates for Zurn Z882 12" Wide Trench Drain. Also appropriate for any application requiring a 11 1/4" wide trench drain replacement grate.

Heavy duty 12" wide trench drain replacement grates. Frames are also available for many styles.