Dottie 3/8-16 x 3 in Slotted Flat Head Machine Screw FM383 (100-Pack)

Product Overview

The Dottie FM383 is a slotted flat head machine screw sized 3/8-16 x 3 in supplied as a standard 100‑count pack. It is cataloged under Dottie’s zinc plated screws for electrical accessories and installation parts.

This SKU is intended for mechanical fastening, bracket/support assembly, electrical maintenance, and contractor fastener inventory where a 3/8-16 x 3 in slotted flat head machine screw is specified.

Key Features

• Manufacturer part number: FM383 for purchase-order and inventory matching
• Size/format: 3/8-16 x 3 in (thread size 3/8-16, nominal length 3 in)
• Pack quantity: 100 pieces (standard quantity UOM C)
• Dottie category: Zinc Plated Screws
• UPC: 00781002652625 for barcode-based receiving and procurement

Function and common uses

This SKU is a slotted flat head machine screw intended for mechanical fastening where a flat-head finish is required for countersinking or flush mounting. Typical applications include bracket and support assembly, general electrical maintenance, and contractor fastener stock.

• Mechanical fastening and component assembly
• Bracket and support installation where flush heads are needed
• Electrical installation and maintenance when this size and head style are specified

Key product identifiers and specifications

Use these identifiers to confirm you have the correct part for procurement, inventory, and receiving.

• Manufacturer part number (P/N): FM383
• SKU: FM383
• Size / format: 3/8-16 x 3 in
• Head style: Slotted flat head (flat/countersunk profile)
• Dottie category: Zinc Plated Screws
• UPC: 00781002652625
• Pack quantity / UOM: 100 pieces (UOM C)

Compatibility and installation notes

Confirm mating hardware, thread engagement, mounting surface, material compatibility and required support before use. Follow project specifications and applicable codes for installed electrical work.

• Verify 3/8-16 thread size matches the tapped hole or nut used
• Confirm 3 in length provides appropriate engagement without interfering with other components
• Check material and zinc plating are acceptable for the environment and application

Before You Order

Confirm the model number FM383, thread size 3/8-16, and 3 in length match your project requirements before ordering. Ensure zinc-plated finish and slotted flat head are suitable for the environment and installation method.

• Confirm thread size and mating hardware (nut or tapped hole) before purchasing
• Verify length (3 in) provides correct engagement and clearance
• Confirm quantity required matches the 100‑pack standard

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Dottie 3/8-16 x 3 in Slotted Flat Head Machine Screw FM383 (100-Pack). For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.