2 Hole Nottched L nke nwere brackets, ogo ogo 90 nwere nkwado ọwa mgbochi mgbochi ntụgharị maka 1/2 ″ Bolt na 1-5/8 niile ″ Strut Channel, ọkpụrụkpụ 6mm, Steel HDG
2 oghere L kpụrụ njikọ akuku ogo 90
ihe: carbon ígwè Q235B, na-ekpo ọkụ tinye galvanized, mgbochi corrosion na mgbochi nchara
Ọkpụrụkpụ 6 mm, obosara 41 mm (1-5/8 inch), oghere oghere ≥ 20 mm (3/4 sentimita asatọ)
Dayameta oghere (2 iberibe): φ14mm (1/2 inch), 1/2 ″ oghere oghere.
A na-eji ya maka mgbochi mwepu na mkpọgide n'ọtụtụ ngwa, iji wusie ike na ijide ya