Snap-Loc spacers provide a side dovetail rail and groove design enabling side-by-side interchangeability of conduit spacer sizes while maintaining horizontal stability|Locking keyways incorporated into intermediate spacers eliminate the need for costly top spacers in each size|The locking keyways provide for the use of a beaded strap that secures the top section of the conduit|1 and 2 in Snap-Loc reducers enable fixturing of 1 or 2 in conduit inside larger spacers|Snap-Loc rebar holder provides stabilization on large banks of spacers|Non-metallic Snap-Loc spacers are designed specifically for use with non-metallic duct, with maximum OD dimensions as specified in NEMA TC-2, TC-6 and 8 and ASTM F512|The innovative vertical and horizontal interlocking Snap-Loc design has tapered joining slots with maximum tolerances for easy jobsite assembly|Snap-Loc duct spacers provide stability, consistent separation and relieve direct stress for duct materials encased in concrete and direct-buy applications