Engineering help needed

Something like this would probably be just right Amazon product ASIN B01GA8B6BMView: https://www.amazon.com/Alise-J5201-2P-Stainless-Fastener-150X105mm/dp/B01GA8B6BM/ref=pd_sim_60_2?_encoding=UTF8&pd_rd_i=B01GA8B6BM&pd_rd_r=11f868ac-722c-11e8-89f8-0558fd75e055&pd_rd_w=sBGx9&pd_rd_wg=6KyVq&pf_rd_i=desktop-dp-sims&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=7967298517161621930&pf_rd_r=4J27JJKR1EEKEEDXZ0TR&pf_rd_s=desktop-dp-sims&pf_rd_t=40701&psc=1&refRID=4J27JJKR1EEKEEDXZ0TR