Dottie 3/8 in x 72 in Flex-A-Bit FB3872

Product Overview

The Dottie Flex-A-Bit FB3872 is a 3/8 in x 72 in flexible drive bit intended for electrical installation and service tasks. It is offered as a single unit (UOM: Ea) and is cataloged for contractors and electrical supply procurement.

This SKU is identified by manufacturer part number FB3872 and UPC 00781002370055 for purchase-order and inventory matching.

Key Features

• Size/format: 3/8 in diameter x 72 in length
• Manufacturer part number: FB3872
• Standard UPC: 00781002370055
• Sold as single unit (UOM: Ea, standard quantity 1)
• Categorized under Dottie Flex-A-Bits

Function and intended use

The Flex-A-Bit FB3872 is a flexible drive bit intended to provide extended reach where a long, flexible shaft is required for electrical installation and service tasks.

• Intended for electrical installation and service tasks
• Provides extended, flexible reach compared to a rigid bit

Key specifications and identifiers

Primary product identifiers and dimensions are provided for procurement and inventory matching.

• Manufacturer part number: FB3872
• Size / format: 3/8 in x 72 in
• UPC: 00781002370055
• Unit of measure: Ea (standard quantity 1)
• Dottie category: Flex-A-Bits (Category Code 6360)

Typical applications

The listing reflects common contractor and facility-team uses for a flexible 3/8 in x 72 in bit. Confirm suitability for your specific task and fasteners.

• Electrical installation tool work
• Service and repair tasks
• Contractor tool stock and replenishment

Before you order

Verify part number and size against your project requirements before purchasing and follow manufacturer instructions when using the tool.

• Verify Dottie P/N FB3872 matches project requirements
• Confirm 3/8 in x 72 in is the correct size for your fastener or access conditions
• Order quantity is listed as single unit (Ea); confirm total quantity needed

Before You Order

Confirm the model number and quantity required before ordering; ensure the 3/8 in x 72 in size matches your project needs.

• Verify Dottie P/N FB3872 for accurate procurement
• Confirm the 3/8 in x 72 in format is compatible with your tools and application

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Dottie 3/8 in x 72 in Flex-A-Bit FB3872. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.