Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: AS-DB-SBD-S-4T-4S
The 4 ton snatch block with shackle is your reliable companion for any heavy-duty rigging or lifting task. This rugged pulley system tackles challenging jobs with ease, boasting a working load limit of 4 tons.
The 4.5-inch sheave (pulley wheel) diameter offers versatility, accommodating rope sizes between 3/8 inch and 1/2 inch. This allows you to adapt the snatch block to various rigging setups.
This snatch block eliminates the need for separate shackle purchases, saving you time and money. The included shackle facilitates quick and secure rigging. Simply attach it to your desired anchor point and confidently begin lifting or pulling loads.
Our team of lifting specialists are here to help you choose the right hoist for your needs. Contact us today for expert advice!
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The 4 ton snatch block with shackle is a powerful and versatile tool ideal for a wide range of demanding tasks, including:
Got questions about selecting the right snatch block for your needs? Our product specialists are here weekdays 8 am - 5 pm to provide expert advice. Contact us today!
$98.00
| Wheel Diameter | 4.5" |
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
