Joint Connector, Small, 2-1/2" to 3-1/4" by WoodRiver. $2.25. These concealed fittings allow work surfaces to be connected rapidly and securely. They are great for joining countertop sections together. The semi-circular fastening elements are pressed against the recess walls as tension is applied. Fits in a 35mm (1-3/8") flat bottomed hole drilled 3/4" deep. Use a router with a 1/2" straight bit to connect holes. Hole spacing on the small connector is 2-1/2" to 3-1/4".
Husky 35 in. Mobile Job Box 222167 at The Home Depot - Mobile
Make your own industrial decor coffee table using wood and plumbing parts. We show you how. DIY | plumbing pipe furniture
「最近この張り方、気に入ってます^_^ | [タープ] HILLEBERG」の1枚目の写真
CRATES CABINET droog.com
For an inexpensive DIY curtain rod alternative, consider using galvanized pipe. Great for an industrial look or a boy's room. Seen here from DimplesandTangles.blogspot.com | thisoldhouse.com
Multiple pipes are attached to the flanges on the three levels of a bookshelf... VERY good instructions.