Hackers Help: Trouble sliding in BILLY backing board? - IKEA Hackers
IKEA Cam Lock Nuts – FurnitureParts.com
FIXA 260-piece screw and plug set - IKEA
強調每片層板最大承重量為30kg@IKEA BILLY | 第一次組裝IKEA BILLY就上手infuture.pi… | Flickr
Amazon.com: Spare Hardware Parts Cam Lock Fastener Screw for IKEA Furniture (Replacement for IKEA Part #118331) (Pack of 16) : Tools & Home Improvement
119081 X 10 IKEA Plastic Cam Nuts Fixings (for Billy) GREY - 100% Genuine £6.00 - PicClick UK