10 Pcs 2020 Aluminum Corner Bracket,20mmx 20mm x 17mm L Shape Right Angle Joint Bracket Fastener Home Hardware for Extrusion (20mmx 17mm)

Material: Aluminum alloy With size of 20mm x 20mm x 17mm,the connor brackets are used to connect pieces of 20mm aluminum extrusion at a 90 degree angle The oval mounting holes is 9mm x 6mm/0.35 x 0.23",please choose the suitable bolts and nuts,which are not included Suitable for most of metric 20 Series Aluminum Extrusion Widely used to reinforce right angle corner joints of doors, windows, furniture, etc, Weight: 0.13 pounds, Manufacturer: Walfront