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COLSON HEADER

6x2 Stainless Steel Locking Caster | D4.06109.535-BRK7-SS

Wheel
6" x 2"
Capacity
1200 lbs
Overall Height
7.5"
Plate Size
4" x 4-1/2"
BHP
2-5/8" x 3-5/8" slotted to 3" x 3"
Bolt
3/8"
Swivel Radius
5-3/8"
Tech specsSpec sheet PDF3D view
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Volume pricing: 50+ saves 5% · 100+ saves 10% · 200+ saves 15% · fleet orders: request custom pricing

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Business Purchasing
  • Purchase orders accepted for approved accounts
  • Net 30 terms for qualified businesses
  • ACH, credit card, and tax-exempt ordering
  • Bulk and contract pricing on fleet quantities
Jordan W., Founder Bob C., Director of Sales
Not sure this is the right spec? Jordan (Founder) and Bob (45+ years in casters) review applications before you order.
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Product Overview

6" x 2" Stainless Max Nylon Precision Ball Bearing Top Lock Caster with 4" x 4.5" Plate - D4.06109.535 BRK7 SS


Product Features

  • Wheel Diameter: 6 inches
  • Wheel Width: 2 inches
  • Plate Size: 4 inches x 4.5 inches
  • Type: Stainless Max Nylon Precision Ball Bearing Top Lock Caster
  • Material: Stainless Steel and High-Performance Nylon
  • Model Number: D4.06109.535 BRK7 SS
  • Load Capacity: Suitable for medium to heavy-duty applications

The 6" x 2" Stainless Max Nylon Precision Ball Bearing Top Lock Caster is engineered for superior performance and durability in various applications. Constructed with high-quality stainless steel and precision ball bearings, this caster ensures smooth rolling and excellent load-bearing capacity. The top lock feature provides enhanced security, keeping your equipment stable and firmly in place during use. The robust 4" x 4.5" plate ensures easy attachment and stability, making it an ideal choice for industrial and commercial settings. Experience the perfect blend of functionality and reliability with this premium caster designed for demanding environments.

Why Choose This Caster?

Elevate your equipment’s mobility with the 6" x 2" Stainless Max Nylon Precision Ball Bearing Caster. Its exceptional design, sturdy construction, and top lock feature ensure reliability and safety in various settings. Make an informed choice for your operations by selecting a caster that prioritizes performance, durability, and user satisfaction.

Key Features

Top 10 Product Features

  • Wheel Diameter: 6 inches for optimal mobility.
  • Wheel Width: 2 inches, providing a stable base for heavy loads.
  • Plate Size: 4 inches x 4.5 inches, ensuring easy attachment to various equipment.
  • Material: Constructed from high-quality stainless steel and durable nylon for maximum longevity.
  • Precision Ball Bearings: For smooth rolling and reduced friction during use.
  • Top Lock Mechanism: Enhances safety by securely holding equipment in place.
  • Load Capacity: Designed to support medium to heavy-duty applications.
  • Corrosion Resistance: Stainless steel construction resists rust and degradation in harsh environments.
  • Easy Maintenance: Simple design allows for quick cleaning and upkeep.
  • Versatile Applications: Ideal for industrial, commercial, and heavy-duty settings.
Ordering & Shipping Information

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

Purchase orders — accepted from approved accounts
Net 30 terms — available on approved credit
ACH & all major cards — Visa, MC, Amex, Discover
Tax-exempt — submit your resale/exemption certificate

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.

Typical transit times after shipment

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.

Need an exact freight quote or blanket PO?

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.

Additional Information

Extended Product Information

The 6" x 2" Stainless Max Nylon Precision Ball Bearing Top Lock Caster is designed to deliver exceptional performance in demanding environments. With a load capacity of 1200 lb, this caster is ideal for medium to heavy-duty applications, providing the reliability and strength required in various industrial settings.

Superior Material and Design

Constructed from high-quality stainless steel and featuring a Maxim Nylon Glass Filled wheel, this caster ensures durability and resistance to corrosion, making it suitable for harsh environments. The precision ball bearing system allows for smooth rolling, reducing friction and wear over time.

Enhanced Safety Features

Equipped with a Top Lock Brake (DTBRK7), this caster provides secure stopping power, preventing accidental movement of your equipment. The top lock mechanism enhances safety by ensuring that the caster remains firmly in place during use. These features are critical in industrial environments where safety is paramount.

Versatile Applications

With an operating temperature range of -40°F to +250°F, this caster is suitable for a variety of applications, from refrigerated environments to hot industrial processes. The 4" x 4.5" top plate allows for easy mounting, while the bolt hole pattern (2-5/8" to 3" x 3" to 3-5/8") offers versatility in installation.

Quality Assurance and Compliance

Manufactured under strict quality standards, the D4.06109.535 BRK7 SS caster complies with RoHS regulations and is recognized as an NSF component (less thread guards), ensuring that it meets industry requirements for safety and environmental standards. Additionally, a 3-year warranty is provided for added peace of mind.

Why Choose Our Caster?

Investing in the 6" x 2" Stainless Max Nylon Precision Ball Bearing Top Lock Caster means choosing reliability, safety, and superior performance. Ideal for various industries, this caster stands out as a dependable choice that enhances the mobility of your equipment, ensuring that your operations run smoothly and efficiently.

Frequently Asked Questions

What is the load capacity of this caster?+

This Colson D4.06109.535 BRK7 SS 6"x2" Nylon Stainless Caster with Wheel Lock Brake is rated to 1200 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.

What wheel does this caster use?+

This caster runs a Nylon wheel with a 2" tread width. Nylon resists chemicals and moisture and carries high loads, which suits washdown and wet environments.

What plate size and bolt pattern does it use?+

This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 2-5/8" x 3-5/8" slotted to 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.

Is this a swivel or rigid caster, and how does the brake work?+

This is a Swivel with 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.

What temperature range can this caster handle?+

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.).

What floors and applications is it best for?+

The Nylon wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.

What is the overall mounted height?+

The overall height (floor to top of plate or stem) is 7.5". Account for it when checking equipment clearance, dock height, and ergonomic working height.

How do I order, and what are the terms?+

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).

Colson D4.06109.535 BRK7 SS 6
Colson D4.06109.535 BRK7 SS 6"x2" Nylon Stainless Caster with Wheel Lock Brake | CasterHQ

$219.00

Technical Specifications

Specifications

Identification
Part Number / SKUD4.06109.535-BRK7-SS
Product SeriesColson 4 Series
Core
Load Capacity1200 lbs
Wheel Diameter6"
Wheel Width2"
Floor to top of mounting plate (or stem shoulder).Overall Height (OAH)Floor to top of mounting plate (or stem shoulder).7.5"
Rig TypeSwivel with Brake
BrakeTop Lock Brake (locks wheel)
Distance from swivel centerline to the outer edge of the wheel when turned.Swivel RadiusDistance from swivel centerline to the outer edge of the wheel when turned.5-3/8"
Mounting
Mount StylePlate
Plate Size4" x 4-1/2"
Center-to-center spacing of the top-plate mounting holes.Bolt Hole Pattern (BHP)Center-to-center spacing of the top-plate mounting holes.2-5/8" x 3-5/8" slotted to 3" x 3"
Recommended Mounting Bolt3/8"
Wheel
Wheel MaterialNylon
Wheel tread hardness. Shore D is hard; Shore A is softer.Durometer (Shore)Wheel tread hardness. Shore D is hard; Shore A is softer.85 Shore D
Wheel ColorBlack for a professional appearance.
Bearing TypePedestal Precision Ball Bearing
Axle Diameter1/2"
Construction
Frame / Finish304 Stainless Steel
Temperature Range-40°F to 600°F
Warranty3 Years
Compliance
ConformityRoHS compliant; NSF component (without thread guards).
Buy AmericanYes
Reference Dimensions
CASTERHQ Interactive 3DSeries geometry
Loading 3D model…

Drag to rotate. Select a label (OAH, Plate, BHP, Dia, Width) for its dimensioned drawing view; Esc or Back to 3D returns. Double-click or Reset view to recenter. Values from manufacturer specs; series geometry for the 2" tread plate caster family.

Download STEP (3D CAD) AP214 · 619 KB
Other formats

Series geometry, reference only. Verify critical dims against the spec table.

Free for design use. Redistribution or resale prohibited.

OAH7.5"
Dia6"
Width2"
Plate4" x 4-1/2"
BHP2-5/8" x 3-5/8" slotted to 3" x 3"
View 2D drawingSide, front & top plate views
Side elevation
OAH 7.5"DIA 6"DIA 6"
Front elevation
WIDTH 2"
Top plate
4" 4"PLATE 4-1/2" 3-5/8" 2-5/8"SLOTTED TO 3" x 3"
BHP 2-5/8" x 3-5/8" slotted to 3" x 3"
CASTERHQ
Reference drawing2" tread plate caster series · 6" wheel
Units: inchesThird-angle projection
Reference only. Not for fabrication. Outlines drawn to scale from series CAD geometry; dimension values come from product specifications. Confirm against the technical table before ordering.
Overall Height7.5"
Wheel6" x 2"
Top Plate4" x 4-1/2"
Bolt Pattern2-5/8" x 3-5/8" slotted to 3" x 3"
Wheel MaterialNylon
Illustrative series geometry for the 2" tread plate caster family. Dimensions are manufacturer specification values. Confirm against the technical table before ordering.
Will This Caster Handle Your Load?
Enter your loaded weight. We derate to 3 effective casters on a 4-caster rig, per industry practice for uneven floors.
Rated capacity: 1200 lbs per caster. For dynamic loads, towing, or debris-strewn floors, apply additional safety factor · full engineering tools →
Fitment & Interchange
MountPlate
Plate Size4" x 4-1/2"
Bolt Pattern2-5/8" x 3-5/8" slotted to 3" x 3"
Rig TypeSwivel with Brake
BrakeTop Lock Brake
Slotted holes fit multiple bolt patterns, ideal for retrofits
Replacing an existing caster? Match the bolt pattern first, then wheel size · more 4" x 4-1/2" plate casters →
Documentation
Spec sheet (PDF) 30-day pricing honored Caster selection guide Caster University Fleet & contract pricing Net 30 available
30-day returns · manufacturer warranty · spec support: 844-439-4335 (Mon–Fri 8–5 CST)

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