Plastic Wire Turn Button Clip Black – U31 Complete Guide
The Plastic Wire Turn Button Clip Black (SKU: U31) is the dark-finish, extended wire-guide version of the U30 yellow clip. Its matte black ABS construction and 20 mm wire guide tail make it the professional’s choice for frames where picture wire routing must be both functional and visually discreet.
Why Choose the Plastic Wire Turn Button Clip Black?
In gallery and hospitality settings where frame backs may be occasionally visible, matte black hardware is the standard of refinement. The U31 Plastic Wire Turn Button Clip Black provides all the wire-routing advantages of the U30 while blending seamlessly with dark frame mouldings and professional back-of-frame finishing.
Key Dimensions
Clip body: 18 mm. Wire guide extension: 20 mm. Head width: 7 mm. Tail: tapered. Wire channel: 2 mm. Body thickness: 1.5 mm. Material: black ABS.
Installation
Thread hanging wire through the 20 mm longitudinal guide slot. Position clip over pilot hole. Fasten with 2 mm screw. Rotate to lock backing and guide wire simultaneously. The slot prevents wire from twisting or crossing other clips.
Related Products
For yellow wire clip see U30 Plastic Wire Turn Button Clip Yellow. For large black plastic melon-seed see U26 Large Plastic Melon-Seed Turn Button Clip Black.
Material & Finish
Black ABS, 1.5 mm body, 20 mm longitudinal wire guide slot.
FAQ
Q: Difference between U30 and U31?
A: U30 is yellow 18 mm; U31 is black with extended 20 mm wire guide for more routing length.
Q: How does the wire guide function?
A: The 20 mm tail includes a longitudinal slot that captures and guides picture wire, preventing twisting.
Q: Is U31 suitable for heavy artwork?
A: Clip supports frames up to 5 kg with 6+ clips; wire capacity depends on wire specification.
