
Tube Clamps for 7/8" and 1"
The Tube Clamps for 7/8" and 1", by Rolko feature multi-size rubber spacers, durable mounting hardware, and round frame compatibility for wheelchair belts.
These tube clamps attach snap locks to 7/8" and 1" round tubes, giving you a secure mounting point for Rolko snap-lock positioning belts on manual and power wheelchairs.
Each clamp set includes spacers for 3/4", 7/8", and 1" tubes for a precise fit. Sold as a set — one set is required for each side of the chair.
wheelchair tube clamp Features
wheelchair frame clamp Specifications
| Specification | Detail |
|---|---|
| Item No. | RH2225 |
| Tube Compatibility | 7/8" and 1" round tubes |
| Included Spacers | 3/4", 7/8", and 1" |
| Function | Attaches snap locks to round tubes |
| Sold As | Set (one set required per side of chair) |
| Price | $20.00 per set |
wheelchair positioning belt clamp Measurement Guide

Before ordering, measure the diameter of the round tube on your wheelchair frame where the belt will mount. These clamps fit 7/8" and 1" tubes, and the included 3/4", 7/8", and 1" spacers let you dial in a snug fit.
Plan for one clamp set per side of the chair. Confirm you have clear tube space on both sides so each snap lock has a secure, matching anchor point.
7/8 inch wheelchair tube clamp REVIEWS
“Fit my wheelchair tubing perfectly and gave me a solid spot to mount the belt. The spacers made sizing easy.”
“Solid, well-made hardware. Ordered two sets for both sides and installation was straightforward.”
“Exactly what I needed to add a positioning belt to my chair. Good value for the price.”
Tube Clamps for 7/8" and 1" by Rolko Buyer’s Guide
The Tube Clamps for 7/8" and 1" by Rolko are high-grade, heavy-duty mounting hardware components engineered for precise installation of wheelchair accessories, positioning belts, harness systems, and snap locks. Designed with universal adapter spacers, these clamps provide a tight, slip-resistant grip on standard round frame tubing without damaging the surface finish.
Universal Multi-Size Frame Compatibility
Engineered to fit standard wheelchair tubing diameters, these clamps are designed specifically for 7/8" (22 mm) and 1" (25 mm) outer-diameter round frame tubes. Includes removable inserts/spacers that allow retrofitting across 3/4" (19 mm), 7/8", and 1" tubing for maximum versatility.
Heavy-Duty Rolko Construction
Manufactured by Rolko—a trusted global brand in rehabilitation hardware—these clamps are crafted from high-strength, durable materials built to withstand continuous tension, vibration, and daily wear during wheelchair movement.
Secure Accessory & Harness Mounting
Designed primarily for attaching positioning belts, pelvic restraints, harness systems, and snap-lock hardware directly to edge tubes. The clamp mechanism maintains rigid tension, keeping mounted accessories securely positioned without slipping during daily use or transfers.
Protective Non-Marring Grip
The included spacers and inner clamping contours help protect painted, anodized, or powder-coated wheelchair frames from scratches, scuffs, and structural wear while maintaining a firm, vibration-proof hold.
Easy Clamp-On Installation
Featuring a user-friendly, bolt-on design, the clamp can be easily mounted to round frame sections using standard hand tools. Its compact profile ensures it fits securely along tight frame curves without interfering with wheelchair folding or propulsion.
Price Per Each Set Configuration
Sold individually per set, allowing users and technicians to purchase the exact quantity needed for custom single-side or dual-side hardware attachments across various manual and power wheelchair frames.
Tube Clamps for 7/8" and 1" by Rolko Review
The Tube Clamps for 7/8" and 1" by Rolko are an essential, professional-grade solution for custom wheelchair mounting applications. Offering precise fitment, robust construction, and wide tubing compatibility, they provide the dependability required for securing safety belts, positioning harnesses, and auxiliary equipment.
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ROLKO NORTH AMERICA, INC.
LIMITED WARRANTY AND MEDICAL DEVICE DISCLAIMER
◎ WARRANTY AT A GLANCE ◎
◎ TERMS & COVERAGE ◎
1. Applicability and Scope
Rolko North America, Inc. (“Seller”) warrants to its business customers only (“Buyer”) that the products sold by Seller are free from defects in materials and workmanship under normal use and service. This Limited Warranty applies solely to business to business transactions. Sales to consumers are expressly excluded and are not covered. Seller acts solely as a distributor of medical equipment components and accessories. Seller does not design, manufacture, or determine the clinical suitability of products for any specific medical application unless expressly stated in writing.
2. Warranty Period
This Limited Warranty is valid for a period of six (6) months from the date of delivery to Buyer.
5. Alignment With Manufacturer Warranties
To the extent permitted by law, this Limited Warranty is intended to align with and flow down from the warranty terms provided by Seller’s upstream manufacturers and suppliers, including but not limited to Rolko Germany and MK Battery. Seller does not provide any warranty beyond those expressly stated herein or beyond what is provided by the original manufacturer.
3. Warranty Remedies
If a product is determined by Seller to be defective within the warranty period, Seller shall, at its sole discretion, do one of the following:
- Repair the defective product
- Replace the defective product with the same or a functionally equivalent product
If Seller is unable to repair or replace the product within a reasonable time, Buyer’s sole remaining remedy shall be a refund of the original purchase price paid for the defective product. These remedies constitute Buyer’s sole and exclusive remedies and Seller’s entire liability for any breach of this Limited Warranty.
◎ DISCLAIMERS & REGULATORY ◎
4. Medical Device and Regulatory Disclaimer
Products distributed by Seller may be classified as medical devices or medical device accessories under applicable U.S. and international regulations. Buyer acknowledges and agrees that Seller does not provide medical advice or clinical determinations. Buyer is solely responsible for verifying product compatibility, regulatory compliance, and suitability for Buyer’s intended use, including compliance with FDA, state, and international regulatory requirements. Final product configuration, labeling, and intended use determination rests solely with Buyer or the original equipment manufacturer. Seller makes no warranty that products are fit for any particular medical purpose, treatment, or patient application.
8. Disclaimer of Implied Warranties
EXCEPT AS EXPRESSLY SET FORTH HEREIN, SELLER MAKES NO WARRANTIES, EXPRESS OR IMPLIED. ALL IMPLIED WARRANTIES, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED TO THE MAXIMUM EXTENT PERMITTED BY LAW.
◎ EXCLUSIONS & JURISDICTION ◎
6. Exclusions and Limitations
This Limited Warranty does not cover defects or damage resulting from misuse, abuse, improper installation, improper storage, alteration, modification, or repair by parties other than Seller or an authorized manufacturer. Normal wear and tear, cosmetic damage, or consumable components are excluded. Accidents, negligence, or failure to follow instructions or specifications are excluded. Indirect, incidental, special, or consequential damages including loss of profits, loss of use, downtime, labor costs, or replacement costs are excluded.
7. Notice of Defects
Buyer must notify Seller in writing of any alleged defect within ten (10) business days after discovery. Failure to provide timely notice voids this Limited Warranty for the claimed defect.
9. Governing Law and Jurisdiction
This Limited Warranty shall be governed by the laws of the State of Iowa, USA. Any dispute arising out of or relating to this Limited Warranty shall be brought exclusively in the state or federal courts located in Iowa.
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