Drop-In Anchors and Accessories

Drop-In Anchors and Accessories

The Drop-In anchor is a two-step installation anchor that expands using a setting tool. It has a female internal thread that accepts standard UNC threaded rods from 1/4" to 3/4", and it installs flush. Available diameters range from 1/4" to 3/4". The Drop-In anchor is made of sturdy steel and requires an expansion tool for its installation. 

Features and benefits
  • Two-step anchor: Insert anchor and expand it using the setting tool
  • It installs flush to the ground
  • Female internal thread accepts standard UNC machine screws or threaded rods
View all selection
Installation Tools
Drill Hammer Wrench
Mounting Surface
C
Applications
  • Machinery
  • Pipe support systems
Installation Guide
1. Drill an appropriate size hole into the base material.
2. Insert the Drop-in into the drilled hole.
3. Insert the Setting tool into the Drop-in anchor and tap it in with a hammer to expand the anchor. Once expanded, remove Setting tool.
4. Insert the bolt through the object you need to affix and insert them into the Drop-In anchor. Using a wrench, turn clockwise until firmly set.
Technical Specifications
SKUDescription Anchors Per Pack Safe Load Weight (Ibs) Drill size Min embedment Packaging
320NDROP-IN ANCHORS STEEL 1/4"-20 UNC (X 4) 4 530 3/8" 1'' DROP-IN ANCHORS STEEL 1/4"-20 UNC (X 4)
320CDROP-IN ANCHORS STEEL 1/4" -20 UNC (X100) 100 530 3/8" 1'' DROP-IN ANCHORS STEEL 1/4" -20 UNC (X100)
321NDROP-IN ANCHORS STEEL 3/8"-16 UNC (X 2) 2 1146 1/2" 1-9/16'' DROP-IN ANCHORS STEEL 3/8"-16 UNC (X 2)
321TDROP-IN ANCHORS STEEL 3/8" -16 UNC (X50) 50 1146 1/2" 1-9/16'' DROP-IN ANCHORS STEEL 3/8" -16 UNC (X50)
321CDROP-IN ANCHORS STEEL 3/8" -16 UNC (X50) 50 1146 1/2" 1-9/16'' DROP-IN ANCHORS STEEL 3/8" -16 UNC (X50)
322NDROP-IN ANCHORS STEEL 1/2"-13 UNC (X 2) 2 1600 5/8" 2" DROP-IN ANCHORS STEEL 1/2"-13 UNC (X 2)
322TDROP-IN ANCHORS STEEL 1/2" -13 UNC (X50) 50 1600 5/8" 2" DROP-IN ANCHORS STEEL 1/2" -13 UNC (X50)
322CDROP-IN ANCHORS STEEL 1/2" -13 UNC (X50) 50 1600 5/8" 2" DROP-IN ANCHORS STEEL 1/2" -13 UNC (X50)
323CDROP-IN ANCHORS STEEL 5/8" -11 UNC (X25) 25 3095 7/8" 2-1/2" DROP-IN ANCHORS STEEL 5/8" -11 UNC (X25)
324CDROP-IN ANCHORS STEEL 3/4" -10 UNC (X25) 25 3920 1" 3-3/16'' DROP-IN ANCHORS STEEL 3/4" -10 UNC (X25)
325USETTING TOOL 1/4" (X 1) 1 SETTING TOOL 1/4" (X 1)
326USETTING TOOL 3/8" (X 1) 1 SETTING TOOL 3/8" (X 1)
327USETTING TOOL 1/2" (X 1) 1 SETTING TOOL 1/2" (X 1)
328USETTING TOOL 5/8" (X1) 1 SETTING TOOL 5/8" (X1)
329USETTING TOOL 3/4" (X1) 1 SETTING TOOL 3/4" (X1)