Multiquip 1393 Flat Head Socket Cap Screw 3/8-24 x 1-1/2

The Multiquip 1393 is a genuine OEM Flat Head Socket Cap Screw 3/8-24 x 1-1/2 designed for J Series walk-behind power trowels. As a direct OEM replacement, this fastener matches the original specification used on the production line, ensuring correct thread engagement and seating depth without guesswork. Sourced directly through Multiquip's authorized parts network, the 1393 is the right call when you need to restore a fastener to factory-correct condition on your J Series machine.

Key Features

• Genuine OEM Fastener Grade — Manufactured to the exact thread pitch and head geometry specified for J Series trowel assemblies, so torque loads are distributed correctly at the fastening point.
• Correct 3/8-24 Thread Specification — Fine-thread 3/8-24 pitch matches the tapped hole in the original assembly, seating flush without rework or thread chasing.
• J Series Compatibility — Verified fitment for Multiquip J Series walk-behind power trowels, so you can confirm the right part before it ships.
• Countersunk Flat Head Profile — The flat head socket cap design sits flush with the mating surface, keeping clearances tight and preventing interference with moving components on the trowel deck.
• Hex Socket Drive — Internal hex drive allows high-torque installation in confined spaces where a standard wrench cannot reach, speeding up reassembly on the machine.

A flat head socket cap screw is a precision fastener that combines a countersunk, flush-sitting head with an internal hex socket drive. On walk-behind power trowels, these screws are used where a protruding fastener head would create clearance problems or where a clean, flush surface is required for proper component alignment. When a fastener of this type is damaged, over-torqued, or cross-threaded, it can compromise the integrity of the assembly it holds together — leading to component movement, vibration-related wear, or the inability to safely reassemble the machine after service. Using the correct OEM-specified replacement like the Multiquip 1393 ensures the thread engagement, head geometry, and material strength all match what the original design requires.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.