4" x 42" Bolt Down Bollard Wall Thickness:Schedule 40 - Standard Heavy Wall Drainage: Gravity-drain base design

Drainage: Gravity-drain base design

Winter-Ready Drainage – Engineered for freeze-thaw cycles

Pedestrian-Only Areas – Lower for deliveries

Material: 316 Stainless Steel

4" x 42" Bolt Down Bollard Wall Thickness:Schedule 40 - Standard Heavy Wall Drainage: Gravity-drain base designDimensions 4 outer diameter 42 height 8 x 8 x 0. 55 base plate Four holes for install (not included) Powder coated yellow steel finish Save time with solid protection surface mounted bollards. One piece design with welded on cap Easy surface mount install no core drilling or excavation Ideal for meters, circuit boxes, and dock doors Crafted from schedule 40 steel NEW base covers protect bolts and improve appearance