Black Mini Corner Protector 19mm Lightweight – 19x5.5mm Black metal corner guard
Black Mini Corner Protector 19mm Lightweight – 19x5.5mm Black metal corner guard

Q19-1078# Black Mini Corner Protector 19×5.5mm Lightweight

SKU: Q19
Key Specs
Inner Height
5.5mm
Arm Length
19mm
Outer Diameter
5mm
Total Width
26mm
Iron Sheet Thickness
0.4mm
Material
Electroplated Iron
Finish Type
Electroplating
Finish Type
Electroplating
Sold Per
Piece / Set of 4
MOQ: 100Lead time: 7-10daysCustom packaging: Available

The 1078# Black Mini Corner Protector (19×5.5mm) is the lightest black corner protector in the XKY Framing catalog at just 0.8g, making it the ideal choice for weight-sensitive small format applications. The 5.5mm inner channel fits slim to medium-board covers, while the 0.4mm iron sheet delivers reliable edge protection without bulk. Its matte black finish makes it a versatile choice for contemporary notebooks, passport covers, and compact leather goods.

SpecificationValue
Arm Length19mm
Outer Diameter5mm
Total Width26mm
Inner Height5.5mm
Iron Sheet Thickness0.4mm
MaterialElectroplated Iron
Finish TypeElectroplating
Sold PerPiece / Set of 4
Why is Q19 lighter than Q18 (Rose Gold 0.9g) when they seem dimensionally similar?

Q19 has a slightly shallower inner channel (5.5mm vs 6mm for Q18), which reduces overall material volume, resulting in the 0.1g weight difference.

Can Q19 be used on a passport cover?

Yes. The 19mm arm and 5.5mm inner height perfectly match standard passport cover corners. Black is a popular choice for minimalist and professional passport holders.

Does the matte black finish on Q19 match across a set of four corners?

Yes. All XKY Framing corner protectors are produced in consistent batches. A set of four Q19 pieces will have a uniform matte black finish when applied to the same cover.

The Black Mini Corner Protector 19mm Lightweight – model 1078# – is a precision-engineered metal corner protector by XKY Framing, designed for books, albums, frames, journals, and stationery. If you need a reliable black mini corner protector 19mm lightweight, this is the definitive choice in craftsmanship and consistency.

[H2] Why Choose the 1078# Black Mini Corner Protector?
The 1078# Black Mini Corner Protector (19×5.5mm) is the lightest black corner protector in the XKY Framing catalog at just 0.8g, making it the ideal choice for weight-sensitive small format applications. The 5.5mm inner channel fits slim to medium-board covers, while the 0.4mm iron sheet delivers reliable edge protection without bulk. Its matte black finish makes it a versatile choice for contemporary notebooks, passport covers, and compact leather goods.

[H3] Key Dimensions & Specifications
Inner height: 5.5mm | Arm length: 19mm | Outer diameter: 5mm | Total width: 26mm | Iron sheet: 0.4mm | Weight: 0.8g.

[H3] Applications & Use Cases
The Black Mini Corner Protector 19mm Lightweight suits commercial bookbinding, stationery gifting, frame-making, and artisan crafts. Its black finish is suitable for a wide range of cover materials and aesthetics.

[H3] Installation
Slide onto the corner, confirm the 5.5mm channel fits your board, then secure with craft adhesive or brads.

[H3] FAQ
Q: Why is Q19 lighter than Q18 (Rose Gold 0.9g) when they seem dimensionally similar?
A: Q19 has a slightly shallower inner channel (5.5mm vs 6mm for Q18), which reduces overall material volume, resulting in the 0.1g weight difference.

Q: Can Q19 be used on a passport cover?
A: Yes. The 19mm arm and 5.5mm inner height perfectly match standard passport cover corners. Black is a popular choice for minimalist and professional passport holders.

Q: Does the matte black finish on Q19 match across a set of four corners?
A: Yes. All XKY Framing corner protectors are produced in consistent batches. A set of four Q19 pieces will have a uniform matte black finish when applied to the same cover.

[H3] Ordering
Sold per piece or set of 4. See also: http://www.xkyframing.com/catalog/black-mini-corner-protectors (DoFollow) | http://www.xkyframing.com/catalog/metal-corner-protectors (DoFollow)

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Product: Q19-1078# Black Mini Corner Protector 19×5.5mm Lightweight
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