A square tube glass door handle gives bathroom and partition hardware ranges a straight-edged alternative to round tubular grips. Qingdao Gleam Hardwares supports OEM development for shower enclosure brands, architectural hardware importers and project distributors that need a consistent profile, mounting interface and finish across their collection.
Compare all glass door pull handle styles and select the configuration for your project.
Common Sizes and Custom Options
These are made-to-order production options. Special lengths, mounting centers and profiles can be customised.
| Specification | Production options |
|---|---|
| Square tube section | 19 × 19 or 25 × 25 mm |
| Compact shower C-to-C | 6 in (152.4 mm) or 8 in (203.2 mm) |
| Architectural C-to-C | 300, 400, 450 or 600 mm |
| Glass thickness | 8, 10 or 12 mm with the matching fixing kit |
Specify overall length and C-to-C separately. Confirm the selected length, mounting centers, glass holes and fixing kit together on the order drawing.
Square Tube Stainless Steel Bathroom Glass Door Handle
The visible profile affects both the design and the quotation. Record the section width and depth, corner radius or edge treatment, grip projection and mounting-post style. The term square tube is often used loosely in sourcing; if your drawing requires a rectangular section, specify both dimensions instead of assuming they are equal.
| Specification | OEM review requirement |
|---|---|
| Product form | Square or rectangular-profile double-sided pull; select the exact section and post arrangement |
| Material | Requested stainless steel grade and construction documented in the approved quotation |
| Profile dimensions | Width × depth, wall thickness and corner detail; no dimension is inferred from the photo |
| Overall length | End-to-end grip length, including any extension beyond mounting posts |
| Mounting pitch | C-to-C distance, fixing-hole diameter and post orientation |
| Finish | Black reference shown; satin or polished requests require a separately approved sample |
| Door interface | Glass thickness and prepared holes; glass isolation sleeves and washers as specified |
| Complete set | Both grips plus the confirmed fixing pack, with matching surface appearance |
| Wholesale terms | MOQ, sample process, packaging and lead time reviewed by configuration |
Match the Handle to the Bathroom or Partition Collection
For a shower range, compare the handle with the hinge and enclosure profile rather than approving it in isolation. For an office partition, compare the mounting posts and edge details with patch fittings and other visible hardware. A coordinated section can give a brand a clearer collection identity without relying on an unverified luxury or heavy-duty claim.
On sliding panels, check the full travel envelope and available clearance. On swing doors, check adjacent surfaces and the space needed for the hand. A profile that is wider than the previous handle may affect clearance even when the mounting centers match.
OEM Geometry and Finish Choices
| Decision | Sample or drawing needed | Commercial benefit |
|---|---|---|
| Square versus rectangular profile | Cross-section with width, depth and corner detail | Avoids ordering a visually different substitute |
| Mounting-post design | Exploded or sectional fixing view | Helps the installer verify the kit before delivery |
| Black, satin or polished appearance | Physical finish reference and inspection lighting | Makes repeat-batch acceptance more consistent |
| Customer label and packing | Model reference, set count and carton mark | Supports warehouse identification and branded distribution |
For factory quotation, send the intended square tube stainless steel bathroom glass door handle drawing together with the quantity per finish. Confirm whether handles will be sold as a paired set, bundled with other shower fittings or supplied as a component to an enclosure manufacturer. Each route can require a different packing and identification plan.
Compare the Round-Tube Alternative
If your market needs both geometric and round collections, keep separate SKU references and kit descriptions. A shared color name does not mean the profiles use interchangeable mounting parts. Review any proposed common fixing pack on the actual sample before standardizing it across the range.
Inspection Points That Reduce Returns
- Check cross-section, overall length and mounting centers against the drawing revision.
- Review corners, ends and visible joints for agreed edge and appearance requirements.
- Compare the two grips and mounting posts against the approved finish sample.
- Check the fixing pack, glass contact components and set count.
- Use protective separation that prevents coated faces rubbing in transit.
Need a Different Handle Configuration?
- Prefer a rounded bathroom grip? Compare frameless shower handles.
- Need a round H-style alternative? Explore back-to-back SS304 handles.
- Matching an existing glass preparation? Use the custom hole-pitch series.
View the full handle selection table for a side-by-side comparison.
Square-Profile Pull Handle FAQ
Can you make a rectangular profile instead of a square one?
Send the required section, mounting design and quantity for manufacturing feasibility review. The photograph is a style reference, not approval of every profile dimension.
Can the same design be used for bathroom and office doors?
Potentially, but door preparation, exposure, clearances and the fixing kit must be reviewed for each application.
Can the visible black finish be supplied with our brand packaging?
Send the approved finish reference, artwork, set count and quantity. Surface process, packaging and MOQ are confirmed together in the quotation.
Can I match an existing hole pattern?
Provide measured centers, hole diameter, door thickness and photographs. Use the custom hole-pitch program for replacement review.
Request a Square-Profile OEM Quote
Share your profile drawing, door preparation, finish reference, quantity by complete set and packaging requirements. We will review the configuration for your bathroom or partition range.
Technical Guides for Your Specification
- Measure mounting centers and glass-door clearance before selecting the length and fixing kit.
- Compare SS304 and SS316 for the installation environment before setting the material and finish schedule.
