304 316 Stainless Steel Cross Bar Holder for Round Railing Tubes, Blind Hole and Through Hole

Cross bar holders and round tubes shown for connection reference.

Product Description

This cylindrical stainless steel fitting receives a round cross bar through a side opening. The mounting end connects to the supporting member according to the selected fitting design and fastening arrangement.

Choose a blind-hole holder where the cross bar terminates, or a through-hole holder where a continuous tube passes through the fitting. Confirm the tube diameter, holder dimensions and mounting details before ordering.

The photographs show mirror-polished fittings. Satin finishing is a separate order option and should be specified when requesting a quotation.

Round-Tube Connection Example

Example of cross-bar connections on a round supporting tube. Final fixing details follow the approved assembly design.

Blind Hole and Through Hole Options

Through-hole version on the left and blind-hole version on the right.

Product Specifications

Please state exact tube dimensions in millimeters. Connecting tubes and fastening hardware are included only when specified in the quotation.

Size Options and Sample Matching

Different holder sizes can be reviewed to match your tube range. Send a dimensioned drawing or an existing sample, including the bore diameter, body dimensions and mounting-end details.

Holder and tube samples illustrating different size combinations.

Tube Fit and Assembly Details

Match the cross-bar outside diameter to the receiving bore. For blind-hole holders, check the insertion depth. For through-hole holders, confirm the required clearance and fastening method.

The mounting end must also match the supporting member. Photographs provide a visual reference; final dimensions and connection details follow the approved drawing.

Cross bar holder and round-tube fit reference.

Through-hole holder with a continuous round tube.

Applications

• Round cross-bar connections in stair railing assemblies
• Balcony and terrace railing fabrication
• Decorative tubular partitions and metalwork
• Replacement fittings matched to existing samples

The complete assembly, including fixings, spacing and infill design, must be suitable for the intended project. Load capacity and installation suitability require assessment of the complete system.

Custom Orders for Distributors and Fabricators

VVINSCO welcomes inquiries from South American importers, railing fabricators and hardware distributors. Drawings and samples help us match the dimensions and finish required for your local product range.

Spanish product description: Soporte de acero inoxidable para tubo transversal de baranda, con agujero ciego o pasante.

Portuguese product description: Suporte de aço inox para tubo transversal de guarda-corpo, com furo cego ou passante.

1. Send dimensions, drawings or reference samples.
2. Confirm material, hole type, finish and quantity per model.
3. Agree sample approval and inspection requirements.
4. Confirm production, packing and delivery arrangements.

Quality Inspection and Packing

Inspection can cover the agreed material, body dimensions, bore size, hole configuration, tube fit and surface appearance. Sample approval can be arranged before bulk production.

Protective inner packing and cartons can be arranged according to the order. Labels can identify model, material, finish and quantity. Please specify any special packing, material certificate or inspection requirements when requesting a quotation.

About VVINSCO

Foshan Winsco Metal Products Co., Ltd. has 23+ years of stainless steel manufacturing and export experience. We supply stainless steel tubes, sheets and railing accessories for overseas wholesale and customized orders.

We value clear specifications, reliable communication and long-term cooperation. Factory visits and third-party inspections are welcome.

Frequently Asked Questions

What is the difference between blind and through holes?

A blind hole has a closed end and receives a terminating cross bar. A through hole allows the tube to pass through the holder. Specify each version separately in your order.

Can you match an existing fitting?

We can review a physical sample or dimensioned drawing. Include the bore size, body dimensions, mounting details and required finish.

Are mirror and satin finishes available?

Mirror-polished and satin finishes are separate options. The photographs show polished fittings. A reference sample can be used to agree the final appearance.

Are tubes and fixing hardware included?

Please specify the required components in your inquiry. The quotation will identify the fittings, tubes and hardware included in the supply.