The Plumber's Choice Purlin Beam Clamp for 3/8 in. Threaded Rod in Electro Galvanized Iron (5-Pack) 38CLPUG-5 - The Home Depot
nVent ERICO 123 Z Purlin Clip, 1/4 in Hole, 0.06 to 0.1 in Flange, 100 lb Load, Spring Steel, Electro Galvanized | State Electric
Highcraft PCLMPG38-5 Heavy Duty Industrial Purlin Beam Clamp for 3/8'' Rod Max Load 400 lbs Electro Galvanized Iron (5PK), Chrome, 5 Count - Amazon.com
936471-6 Beam Clamp: Electro-Galvanized Steel, C and Z Purlins 200 and Flat Flanges 160 Max. Load | Imperial Supplies
Erico 1226TI nVent Caddy® Armour Spring Steel Threaded Hole Rod To Z Purlin Clip 3/8 - 16 nVent Caddy®
Highcraft Purlin Beam Clamp for 3/8 in. Threaded Rod in Electro Galvanized Iron (5-Pack) - Walmart.com
Britclips® Z Purlin Clamp - Walraven United Kingdom
Z-PURLIN CLAMP, ZINC PLATED | Steiner Electric Company
Custom Steel Z D Beam Thread Rod Hanging Cable Tray Purlin Clip Clamp - China Custom Steel Z D Beam Stamping, Heavy Duty Z D Beam Thread Stamping | Made-in-China.com
Britclips® Z Purlin Clamp - Walraven United Kingdom
1/4" THREAD ROD HAMMER-ON ANGLE PURLIN CLIP- 100PK | Southwire