Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MILWAUKEE Hex Threading Die: 3/4"-16 UNF, 1 7/16 in Hex Wd - Solid Hex Rethreading Dies
MILWAUKEESolid Hex Rethreading Dies

MILWAUKEE Hex Threading Die: 3/4"-16 UNF, 1 7/16 in Hex Wd

SKU 3G-OTH-235473

Brand
MILWAUKEE
Item
Hex Threading Die: 3/4"-16 UNF, 1 7/16 in Hex Wd
Category
Solid Hex Rethreading Dies
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MILWAUKEE
Manufacturer Part Number
49-57-5378
Type
Black Oxide Carbon Steel
Hex Wd
1 7/16 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a MILWAUKEE hex rethreading die used for?

A MILWAUKEE hex rethreading die cleans and restores damaged external threads on bolts, studs, and pipes. It is commonly used in maintenance, plumbing, and industrial repair applications where a 3/4"-16 UNF thread needs to be reconditioned.

What are the specifications of the MILWAUKEE 49-57-5378 hex threading die?

The MILWAUKEE 49-57-5378 is a solid hex rethreading die with a 3/4"-16 UNF thread size, 1 7/16 in hex width, and black oxide carbon steel construction. It is designed for manual or tool-driven rethreading of damaged fasteners.

Where to buy MILWAUKEE hex threading dies worldwide?

3G Electric supplies MILWAUKEE hex threading dies like the 49-57-5378 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this rethreading die.

How to select the correct MILWAUKEE rethreading die size?

To select the correct MILWAUKEE rethreading die, match the die's thread size and pitch to your fastener. For example, the 49-57-5378 fits 3/4"-16 UNF threads. Verify the hex width (1 7/16 in) fits your tool holder. Always confirm the material compatibility with your workpiece.

Used in

Common applications for MILWAUKEE
Electrical panel assembly — Milwaukee U-style crimping dies (49-16-U250) for 250 kcmil copper lugs
Automotive repair — Milwaukee 1/2 in drive impact sockets (49-66-6242) for removing lug nuts
Construction framing — Milwaukee hex bit sockets (45-34-1079) for driving hex-head screws
Industrial maintenance — Milwaukee cordless crimping tool kit (2678-22BG) for cable terminations
Tool repair — Milwaukee cord set (22-64-0121) for replacing damaged power cords on equipment

MILWAUKEE Products

3G Electric supplies MILWAUKEE solid hex rethreading dies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
MILWAUKEE Hex Threading Die: 3/8"-16 UNC, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5348)
MILWAUKEE
MILWAUKEE Hex Threading Die: 3/8"-16 UNC, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5348)
MILWAUKEE Hex Threading Die: 7/16"-20 UNF, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5357)
MILWAUKEE
MILWAUKEE Hex Threading Die: 7/16"-20 UNF, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5357)
MILWAUKEE Hex Threading Die: 7/16"-14 UNC, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5355)
MILWAUKEE
MILWAUKEE Hex Threading Die: 7/16"-14 UNC, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5355)
MILWAUKEE Hex Threading Die: 1/2"-20 UNF, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5362)
MILWAUKEE
MILWAUKEE Hex Threading Die: 1/2"-20 UNF, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5362)
MILWAUKEE Hex Threading Die: 3/8"-24 UNF, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5351)
MILWAUKEE
MILWAUKEE Hex Threading Die: 3/8"-24 UNF, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5351)
MILWAUKEE Hex Threading Die: 9/16"-12 UNC, 1 7/16 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5365)
MILWAUKEE
MILWAUKEE Hex Threading Die: 9/16"-12 UNC, 1 7/16 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5365)

More from MILWAUKEE

View all MILWAUKEE parts
MILWAUKEE Hex Threading Die: M5x0.8 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5329)
MILWAUKEE
MILWAUKEE Hex Threading Die: M5x0.8 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5329)
MILWAUKEE Hex Threading Die: M4x0.7 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5319)
MILWAUKEE
MILWAUKEE Hex Threading Die: M4x0.7 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5319)
MILWAUKEE Hex Threading Die: M10x1.25 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5353)
MILWAUKEE
MILWAUKEE Hex Threading Die: M10x1.25 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5353)
MILWAUKEE Hex Threading Die: 9/16"-18 UNF, 1 7/16 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5368)
MILWAUKEE
MILWAUKEE Hex Threading Die: 9/16"-18 UNF, 1 7/16 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5368)
MILWAUKEE Hex Threading Die: M8x1.25 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5343)
MILWAUKEE
MILWAUKEE Hex Threading Die: M8x1.25 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5343)
MILWAUKEE Hex Threading Die: M9x1.25 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5347)
MILWAUKEE
MILWAUKEE Hex Threading Die: M9x1.25 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5347)
MILWAUKEE Hex Threading Die: 3/4"-10 UNC, 1 7/16 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5376)
MILWAUKEE
MILWAUKEE Hex Threading Die: 3/4"-10 UNC, 1 7/16 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5376)
MILWAUKEE Hex Threading Die: M3x0.6 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5310)
MILWAUKEE
MILWAUKEE Hex Threading Die: M3x0.6 Metric, 1 in Hex Wd, Black Oxide Carbon Steel (MPN 49-57-5310)