About This

• 【Heavy-Duty Steel Build】Premium carbon steel with reinforced zinc plating delivers robust support for demanding tasks.
• 【Bulk 50-Piece Pack】50 anchors sized 3/8"x4", designed for large engineering projects, bulk installations, or heavy-duty builds.
• 【Efficient Setup】Pre-assembled nut and washer streamline installation—drill, tap, and secure quickly even in large-scale work.
• 【Heavy Applications】Works for heavy bracket reinforcement, large cement wall anchoring, and high-strength concrete fastening.
• 【Important Reminder】Designed exclusively for concrete; permanent installation requires double-checking position as removal is difficult.

Overview

• Size : 3/8"x4"
• Material : Carbon Steel, Zinc
• Brand : Xrfoiniu
• Item dimensions L x W x H : 1 x 1 x 1 inches
• Fastener Type : Bolt, Wedge