1338 Drop-In Anchor - 3/8", 50/bx

• Carbon steel, zinc plated
• Ideal for flush-mounting applications
• Preassembled for ease of installation
• Female threads accept standard UNC bolts or threaded rods (1/4" to 3/4")
• Slotted body is precision-matched to tapered internal plug for uniform expansion
• Knurled body increases frictional forces between anchor and wall of hole

Concerns:

• Dead load only
• Hole depth must be equal to anchor length
• Do not over torque

Approvals/Listings:

• G.S.A. Spec FF-S-325C, Group VIII, Type 1
• UL listed 3/8"-3/4"
• FM 3/8" - 1/2" & 3/4"

Specifications:

• Hole Diameter: 1/2"
• Min. Embed.: 1-9/16"
• Max Torque (ft./lb.): 10
• UNC Bolt Size: 3/8"
• 2,000 PSI Tension: 3,957 lb.
• 4,000 PSI Tension: 4,824 lb.
• Shear: 3,714 lb.

Installation:

1. Drill hole same length as anchor. Do not use core bits. Maintain accurate hole size.
2. Clean hole of debris.
3. Drop in anchor, slotted end first.
4. To set, drive setting tool into anchor until shoulder of tool is flush with top of anchor.
5. Select proper bolt length.