✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Massive Discount 800 3-3/4bx7/8k : Magnaloy 800 Hub 3-3/4 Bore X 7/8 Key W/clamp, M80032428c Device [oxhpTVJ0]

$47.99 $153.99 -69%

Magnaloy 800 HUB 3-3/4 BORE X 7/8 KEY W/CLAMP The Magnaloy 800 HUB 3-3/4 BORE X 7/8 KEY W/CLAMP is a premium drive coupling designed for superior performance and durability. Crafted from lightweight magnesium, this coupling offers a significant weigh

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Magnaloy 800 HUB 3-3/4 BORE X 7/8 KEY W/CLAMP

The Magnaloy 800 HUB 3-3/4 BORE X 7/8 KEY W/CLAMP is a premium drive coupling designed for superior performance and durability. Crafted from lightweight magnesium, this coupling offers a significant weight advantage over traditional cast iron and aluminum units, weighing 76% less than cast iron and 36% less than aluminum. Its robust construction ensures increased strength, making it a reliable choice for demanding applications.

Key Features and Specifications

The Magnaloy 800 HUB 3-3/4 BORE X 7/8 KEY W/CLAMP boasts several key features that set it apart from other couplings. Its solid magnesium alloy permanent mold castings are heat treated, providing the highest strength-to-weight ratio available. The close machining tolerances (TIR of .002Ó) ensure vibration-free operation and easy, accurate alignment without the need for special tools. Additionally, the Premium Line comes standard with a single set-screw over the keyway, with optional double set-screws available at 45 or 90 degrees for enhanced shaft gripping forces.

Practical Benefits and Applications

The Magnaloy 800 HUB 3-3/4 BORE X 7/8 KEY W/CLAMP offers numerous practical benefits for a wide range of applications. Its lightweight design reduces loads on bearings, shafts, and pumps, leading to longer component life and easier handling and installation. The rustproof and corrosion-resistant properties make it ideal for harsh environments. The clamp feature, available with bored and keyed hubs, adds an extra layer of security and stability. With these advantages, the Magnaloy 800 HUB 3-3/4 BORE X 7/8 KEY W/CLAMP is a smart choice for those seeking a high-performance, durable coupling solution.

What Our Customers Say

December 27, 2025

Absolutely no complaints!

The user experience is exceptionally smooth.

- Gwendolyn S..

December 27, 2025

Absolutely no complaints!

A great tool that is very fine.

- Turlough S..

December 27, 2025

Absolutely no complaints!

It’s a very clever and reliable tool.

- Jocosa Y..

Write a Review

You Might Also Like

Discover more great products from our collection.

Oyster Suit Blazer

Oyster Suit Blazer

(587)
$23.99 $76.99 -69%
McDSP NF575 Native v7

McDSP NF575 Native v7

(941)
$25.99 $83.99 -69%
NOVA- NUDE

NOVA- NUDE

(568)
$23.99 $76.99 -69%
SWAROVSKI Eulenpaar 5493722

SWAROVSKI Eulenpaar 5493722

(396)
$29.99 $95.99 -69%

Copyright 2025 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY