M6 CARRIAGE BOLTS WITH NUTS & WASHERS CUP SQUARE COACH SCREWS ZINC PLATED (6mmØ) | eBay
8) 1/2-13x2-1/2 Grade 8 Full Thread Carriage Bolts, Nylon Lock Nuts, & Washers | eBay
Everbilt 5/16 in. x 1-1/4 in. Galvanized Steel Carriage Bolt (20-Pack) 328502EB - The Home Depot
Hillman Flat Head Carriage Bolt and Nut - 852139 | Blain's Farm & Fleet
National Hardware Flat Head Carriage Bolt/ Nut, 12-Pk. | West True Value
3/8-16 x 1-1/4 Carriage Bolt/Nut Zinc
M5X0.8 Coarse DIN 603 Carriage Bolt + Nut Class 4.6, Zinc Plated - BelMetric
Carriage Bolts & Nuts - Conklin Metal Industries
Chain Link 5/16" x 2" Carriage Bolt & Nut (Hot Dip Galvanized Steel) | Chain Link Fittings
Amazon.com: National Hardware N280-859 V7652 Flat Head Carriage Bolts and Nuts in Zinc plated, 12 pack,1/4" - 20 x 1-3/4" : Industrial & Scientific
Bought carriage bolts and t-nuts today, thinking I was being smart about a clean fastening system for some garden furniture. Got all the way home before I realized how stupid that was. :