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The 4" x 2" Stainless Phenolic Roller Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.04109.339 BRK4 SS WB29) is designed to provide reliable and stable mobility in high-demand industrial and commercial environments. The roller bearing ensures smooth, effortless movement, while the total lock feature provides secure positioning, making it ideal for applications where safety and durability are essential. Constructed from stainless steel and phenolic material, this caster is resistant to corrosion, ensuring a long-lasting solution for heavy-duty use. Its robust build allows it to handle high loads, making it an excellent choice for environments that require both performance and reliability.
Our 4" x 2" Stainless Phenolic Roller Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.04109.339 BRK4 SS WB29) is engineered to meet rigorous industry standards for quality, safety, and performance. Each caster undergoes extensive testing to ensure it meets the highest standards of reliability and durability. We are committed to delivering products that exceed expectations, backed by exceptional customer support and a satisfaction guarantee to provide peace of mind with every purchase.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The 4" x 2" Stainless Steel Phenolic Roller Bearing Caster with Total Lock and 4" x 4.5" Plate (D4.04109.339 BRK4 SS WB29) is designed for industrial and commercial use, providing reliable performance and robust durability. Built with high-quality materials, including stainless steel and phenolic wheels, this caster offers superior strength and resistance to corrosion, ensuring it can withstand harsh environments. Ideal for heavy-duty applications, it is equipped with a Total Lock Brake (DTBRK4) to provide secure positioning and stability, making it an excellent choice for a wide range of equipment and settings.
This 4" x 2" Stainless Steel Phenolic Roller Bearing Caster with Total Lock is perfect for a wide range of industrial and commercial applications. It is commonly used in warehouses, factories, and production lines where high load capacity, durability, and smooth mobility are essential. Its corrosion-resistant stainless steel construction and FDA-approved grease make it suitable for use in environments requiring cleanliness and reliability, such as food processing areas, hospitals, and laboratories.
This product is engineered to meet the highest standards of quality, ensuring that it delivers exceptional value and performance. Each caster undergoes rigorous testing to guarantee it meets durability, reliability, and safety requirements. We offer a 3-year warranty to provide our customers with added peace of mind, along with a commitment to excellent customer service and support. Whether you're looking for a caster for industrial machinery, medical equipment, or heavy-duty carts, you can trust this caster to provide the performance and longevity you need.
This Colson D4.04109.339 4" x 2" Phenolic Stainless Total Lock Caster is rated to 800 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Phenolic wheel with a 2" tread width. Phenolic carries high loads on smooth, hard floors and tolerates heat, but transmits more shock than an elastomer tread.
This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel with Total Lock Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -40°F to 600°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Phenolic wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 5.63". Account for it when checking equipment clearance, dock height, and ergonomic working height.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$201.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel with Total Lock Brake |
| Load & Performance | |
| Wheel Capacity | 800 lbs |
| Temp Range | -40°F to 600°F |
| Brake Type | Total Lock Brake |
| Materials & Finish | |
| Wheel Material | Phenolic |
| Frame Material | Zinc Plated Steel |
4" x 2" Phenolic Swivel Caster 4-1/2" x 6-1/4" Plate – 800 lb | CasterHQ
4" x 2" · 800 lbs
$29
4" x 2" Phenolic Rigid Caster – 800 lb | 4" x 4-1/2" Top Plate | CasterHQ
4" x 2" · 800 lbs · Direct fit
$21
4" x 2" Phenolic Swivel Caster – 800 lb | 4" x 4-1/2" Top Plate | CasterHQ
4" x 2" · 800 lbs · Direct fit
$25
View all 4′ x 2′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 700 lbsLighter duty | 4" × 2"Polyurethane | — | 5-5/8" | $63.00 | View → | |
| 700 lbsLighter duty | 4" × 2"Cast Iron | Rigid | 5-5/8" | $48.00 | View → | |
| 800 lbs | 4" × 2"Phenolic | Swivel with Total Lock Brake + brake | 5.63" | $201.00 | Viewing | |
 Direct fit4" x 2" Phenolic Rigid Caster – 800 lb |
800 lbsSame capacity | 4" × 2"Phenolic | Rigid | 5-5/8" | $21.00 | View → |
 Direct fit4" x 2" Phenolic Swivel Caster – 800 lb |
800 lbsSame capacity | 4" × 2"Phenolic | Swivel | 5-5/8" | $25.00 | View → |
