Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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.

The B&P Manufacturing Double Grip with 8" Balloon Cushion Wheels is engineered for efficient stair climbing and versatile use. Its innovative balloon cushion wheels ensure a smooth ride over various surfaces, while the 52" extension provides the extra reach needed for heavy loads. The double grip handles enhance control, making it easier to maneuver through tight spaces and around corners. Built with robust materials, this stair climber is designed to withstand rigorous use in industrial and commercial environments, ensuring both safety and reliability.
Upgrade your material handling capabilities with the B&P Manufacturing Double Grip Stair Climber. Designed for efficiency and ease of use, this product is perfect for professionals seeking reliability and superior performance in their daily operations. Experience the difference that quality engineering makes—your transport tasks will never be the same.
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 B&P Manufacturing Double Grip Stair Climber with 8" Balloon Cushion Wheels is engineered for superior performance in material handling. This stair climber is ideal for professionals in industrial and commercial settings who require a reliable solution for transporting heavy loads safely and efficiently.
Exceptional Durability: Constructed with a standard straight back frame and a recessed heel design, this stair climber provides enhanced stability and control during use. The robust 18" x 7.5" nose plate, along with its extruded aluminum material, ensures longevity and resistance to wear and tear, making it suitable for rigorous applications.
Advanced Wheel Technology: The 8" balloon cushion wheels are crafted for smooth and quiet operation, allowing for seamless navigation over various surfaces. This feature significantly reduces vibration and impact, enhancing both user comfort and load protection.
High Load Capacity: With a remarkable capacity of 600 lbs, this stair climber can handle substantial weights, making it an indispensable tool for transporting goods up and down stairs with ease. The lightweight design, at just 25 lbs, ensures effortless maneuverability without sacrificing strength.
Warranty and Reliability: B&P Manufacturing stands behind their product quality with a two-year warranty on wheels and a lifetime warranty on axle brackets. This commitment to durability ensures you can rely on the stair climber for years of heavy-duty use.
Ergonomic Design: Designed with user comfort in mind, the double grip handles are ergonomically shaped and come in various styles, some of which are welded and heat-treated for added strength. This thoughtful design reduces strain during use, making it easier to navigate tight spaces and corners.
Versatile Use: The 52" overall height and compatibility with most competitors' models make this stair climber a versatile addition to any toolkit. Whether you're moving boxes in a warehouse or equipment in a service setting, the B&P Manufacturing Double Grip Stair Climber is your go-to solution.
Upgrade your material handling efficiency with the B&P Manufacturing Double Grip Stair Climber—the perfect combination of strength, comfort, and reliability designed to meet the demands of today’s fast-paced work environments.
This B&P WEB-HTA-025 Double Grip Stair Climber 8" Balloon Wheels is rated to 600 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 uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
Rated for -20°F to 180°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 overall height (floor to top of plate or stem) is 52". 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).
$579.05
| Identification | |
| Brand | BP MFG |
| Dimensions & Mounting | |
| Overall Height | 52" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 600 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
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