If you need a hurricane-impact-rated exterior sliding glass door, none of the products listed here is identified as an impact-rated door. The relevant options are replacement hardware for existing patio doors: the TM handle lock is best for a specific non-impact door lock replacement, while the HauSun and Lancisism rollers are best for compatible roller repairs. The other two products are shower doors, not exterior impact doors. Verify the door’s impact rating and local code requirements before buying.
| Product | Best suited for | Important note |
|---|---|---|
| TM Handle Lock Set | Replacing a compatible non-impact patio door handle lock | Listed as for non-impact doors |
| HauSun Tandem Rollers | Replacing patio door roller assemblies | Check wheel dimensions and fit |
| Lancisism Tandem Rollers | Replacing compatible tandem rollers | Check dimensions before ordering |
| ANZZI Hinged Shower Door | Bathroom shower enclosure installation | Not an exterior sliding door |
| Double Sliding Shower Door | Bathroom shower enclosure installation | Not an exterior impact door |
TM Handle Lock Set For Non-Impact Doors
This Easy Fix Hardware Store handle lock set is specifically described as a replacement for non-impact sliding glass doors. Its listed measurement is 9 1/2 inches between the centers of the upper and lower screw holes. That dimension is the most useful compatibility check provided in the product information.
Best for: homeowners repairing a non-impact sliding door whose existing handle-lock screw spacing matches. It was selected because it is directly intended for sliding glass door handle-lock replacement.
Limitation: This is not presented as an impact-rated door or as a hurricane upgrade. Avoid choosing it for an impact-rated door without confirming that the part is appropriate for the specific door system.
HauSun Patio Door Tandem Rollers
This two-pack is designed to replace damaged or missing sliding patio door roller assemblies. The listed wheel diameter is 1 1/4 inches, and the wheel thickness is 5/16 inch. The manufacturer states that the two rollers support a combined load of 120 kg (265 lb) and describes heat-treated bearing steel construction.
Best for: a repair where the existing assembly matches these dimensions and the door needs replacement rollers rather than a new impact-rated unit. The stated cycle information and load capacity help buyers compare roller specifications.
Limitation: The listing does not establish that these rollers fit every patio door. Confirm the assembly shape and dimensions; roller replacement does not make a door impact-rated.
Lancisism Heavy-Duty Tandem Rollers
This two-piece replacement set lists 1 1/4-inch wheel diameter and 5/16-inch wheel thickness, with a stated 120 kg (265 lb) load capacity. The product description identifies alloy steel construction and says the rollers are intended for damaged or missing sliding-door assemblies.
Best for: buyers comparing a dimension-specific roller replacement with the HauSun set. Choose this option if its assembly design matches the hardware removed from the door and its stated materials and capacity suit the repair.
Limitation: The listing’s claim of easy installation does not guarantee a match for a particular door. Confirm fit before installation, and do not treat replacement rollers as an impact-protection measure.
ANZZI Frameless Hinged Shower Door
The ANZZI product is a 24-by-70-inch frameless hinged shower door with a brushed nickel finish and listed 5/16-inch glass. It is included because it is a glass door product, but its stated use is a bathroom shower enclosure rather than an exterior patio opening.
Best for: a buyer looking for a hinged shower door in the stated size and finish. It was not selected as an impact sliding glass door option.
Limitation: It is hinged, not a patio slider, and the supplied details do not identify it as hurricane-impact rated. Do not use it as a substitute for an exterior impact door.
Double Sliding Shower Door In Matte Black
This product is described as a double sliding shower door measuring 61–66 inches wide by 72 inches high, with a matte black finish and 1/4-inch glass. Its sliding design may resemble a patio slider, but the stated category is a shower enclosure.
Best for: shoppers furnishing a bathroom who need a sliding shower-door configuration within the listed width range.
Limitation: The supplied information does not establish exterior use or impact resistance. It is not a replacement for a code-compliant impact patio door.
Buying Guide: What To Check Before You Buy
Are you shopping for a hurricane-impact exterior door?
Look specifically for an exterior sliding door with documented impact approval for your location and project. Ask the seller or installer for the product’s applicable approval documentation, and check local building-code requirements. None of the listed products is identified as a complete impact-rated patio door, so do not infer impact protection from the words “glass,” “heavy-duty,” or “security.”
Are you repairing an existing patio door?
Identify the failed component before ordering. For a handle lock, compare the screw-hole spacing and confirm the door is non-impact if considering the TM set. For rollers, compare the wheel diameter, wheel thickness, and assembly shape with the removed part. The two roller listings share key wheel measurements, but that alone does not prove they fit every door.
Is the product for a bathroom or exterior opening?
Shower doors serve bathroom enclosures and should not be treated as exterior patio doors. Confirm the product’s intended application and dimensions before purchase. If you need a door for a house opening, choose an exterior door system that meets applicable structural and code requirements.
Frequently Asked Questions
Do these products include an impact-rated sliding patio door?
No. The listings include door repair hardware and shower doors, but none is identified as a complete impact-rated exterior patio door.
Can a replacement handle lock make a non-impact door impact-rated?
No. A replacement lock does not establish an impact rating for the door, glass, frame, or complete assembly.
How do I choose between the two roller sets?
Compare each listing’s stated measurements and assembly design with the existing roller. Both list 1 1/4-inch wheels and 5/16-inch wheel thickness, but compatibility still needs to be verified.
Is the ANZZI product a sliding patio door?
No. It is described as a hinged shower door, not an exterior patio slider.
What should I verify before buying an impact door?
Confirm that the complete door system is documented as impact-rated for the intended location, and check applicable local building-code requirements with the seller or a qualified professional.