Fastener» Furniture Fastener » Connect Bolt » CONNBOLT NRRW X50MM BRSP CONNBOLT NRRW X50MM BRSP WELLSCOID SIZE FINISH Material PType UNIT OFMEASURE BOXQTY CARTONQTY 162237 1/4"-20X50MM Steel Brass Plated Specialty bag Packs 4 100 กก