Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: S-GS-4DB
Wheel Diameter (in.): 4
Wheel Face (in.): 2
Wheel Type: Duralast
Wheel Color/Finish: Green Poly on Gray Center
Wheel Core Material: Cast Iron
Wheel Material @ Tread: Polyurethane
Overall Height (in.): 5.625
Swivel Offset (in.): 1.25
Bearing Type: Precision Sealed Ball
Replacement Wheel: W-420-DB-1/2
Caster Rig Type: Cold Forged/Stamped
Caster Color/Finish: Bright Zinc Plated
Swivel or Rigid caster: Swivel
Mounting Plate (in.): 4 1/2 x 6 1/4
Mounting Bolt (in.): 0.5
Bolt Hole 1 (in.): 2 7/16 x 4 15/16
Bolt Hole 2 (in.) (in.): 3 3/8 x 5 1/4
Mounting Plate Length (in.): 6.25
Mounting Plate Width (in.): 4.5
Shipping Weight (lbs.): 10
Load Capacity (lbs.) @ 3 mph: 750
Note: For further information, contact our product support team.
The Hamilton S-GS-4DB Swivel Caster is renowned for its exceptional durability and quality. It features a 4" x 2" wheel made of Duralast Polyurethane (95A) on a sturdy cast iron core, making it ideal for both commercial and industrial applications.
The Duralast Polyurethane wheel offers a perfect blend of elasticity and toughness, ensuring smooth operation and longevity. The cast iron core adds to the wheel's strength, making it capable of handling heavy loads with ease.
Equipped with 1/2" sealed precision ball bearings, the S-GS-4DB caster provides smooth and precise movement, enhancing maneuverability and reducing the effort required for operation.
This caster is suitable for a wide range of environments, from warehouse floors to retail spaces. Its non-marking polyurethane wheel makes it a great choice for surfaces where floor protection is important.
Designed for easy installation and low maintenance, the Hamilton S-GS-4DB caster ensures hassle-free operation, making it a practical choice for various applications.
Selecting the Hamilton S-GS-4DB means choosing a caster that excels in both performance and durability. Its robust design and efficient mobility make it an ideal choice for enhancing the functionality of your equipment.
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 Hamilton S-GS-4DB Swivel Caster stands out for its premium quality and durability. It features a 4" x 2" wheel made of Duralast Polyurethane (95A) on a solid cast iron core, ensuring robust performance in diverse environments.
Ideal for a range of settings, the S-GS-4DB caster is a go-to choice for industries, warehouses, and retail environments. Its non-marking nature makes it suitable for use on sensitive surfaces.
This caster is designed for easy installation, making it a practical choice for enhancing existing equipment. It requires minimal maintenance, adding to its overall efficiency and convenience.
Selecting the Hamilton S-GS-4DB means opting for a caster that excels in performance, durability, and versatility. Its robust design and efficient operation make it an ideal mobility solution for a wide range of applications.
$134.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Temp Range | -20°F to 180°F |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
