Garvin Industries 684MHDG, 1-1/4″ Rigid Set Screw Coupling, Malleable Iron, Hot Dip Galvanized

The Garvin Industries 684MHDG is a robust 1-1/4″ set screw coupling designed for joining two unthreaded lengths of rigid conduit or IMC. This coupling is part of Garvin’s trusted line of electrical fittings, delivering durability and reliable performance for demanding environments.

Key Features and Benefits

• Set screw design ensures secure connections
• Hot dip galvanized finish provides superior corrosion resistance
• Concrete tight when taped for added safety
• Constructed from durable malleable iron
• UL listed and RoHS compliant for peace of mind
• Easy installation for time-saving jobsite work

Specifications

• Size: 1-1/4″
• Material: Malleable iron with galvanized steel screw
• Finish: Hot dip galvanized
• Certifications: UL 514B, RoHS, Fed. Spec: W-F-406E, W-F-406D, NEMA FB 1

Common Uses

Ideal for commercial, industrial, and residential applications where joining unthreaded rigid conduit or IMC is required, especially in environments needing enhanced corrosion protection.