146TB - Thomas & Betts 2 Inch Steel Locknut for Rigid/IMC Conduit

110-TB - Thomas & Betts 1-1/2 Inch Bonding Locknut Hardened Steel for Rigid/IMC

LN105 - Thomas & Betts 1-1/2 Inch Steel Locknut for Rigid/IMC Conduit, Zinc Plat

146SL - Thomas & Betts 2 Inch Steel Sealing Locknut for Rigid/IMC Conduit, Zinc

142SL - Thomas & Betts 3/4 in Sealing Locknut for Rigid/IMC Conduit, Steel, Zinc

LN106 - Thomas & Betts 2 Inch Steel Zinc-Plated Locknut for Rigid/IMC Conduit

676 - Thomas & Betts 3/4 Inch Erickson Coupling for Rigid/IMC Conduit, Malleable

SL3 - Crouse-Hinds 1 Inch Steel Sealing Locknut Rigid IMC Conduit