Shop by Brand:
Get FREE SHIPPING on orders $199+ Details

Red Head FS3850

  • Red Head FS3850
  • Red Head FS3850

Red Head

Red Head FS3850

3/8" X 5" Dynabolt® Sleeve Anchors Flat Head (Box of 50)

6 in stock

Sale Price: $25.65
Add Items to Cart
  • Add a Review
  • Add to Price Alert

  • Email to a Friend
Found in the following categories:

Red Head FS3850 3/8" X 5" Dynabolt® Sleeve Anchors Flat Head (Box of 50)


Product Description

Sleeve type anchors feature a split expansion sleeve over a threaded stud bolt body and integral expander, nut and washer. Anchors are made of of Plated Cardon Steel. or Type 18-8 Stainless Steel. Anchors should be installed with carbide tipped hammer drill bits made in accordance to ANSI B212.15-1994. Anchors are tested to ASTM E488 criteria
  • Anchor diameter equals hole diameter
  • Available in hex head and six other head styles
  • Available 1/4-3/4" diameter up to 6-1/4" length
  • Zinc Plated carbon steel and 304 stainless steel
  • Provides full 360 degree hole contact over large area and reduces concrete stress
  • Heavy-loading capacity
  • Preassembled for faster, easier installations
  • Dynabolt® can be installed through object to be fastened
  • Sleeve design improves holding power
  • No pre-spotting of holes necessary

In The Box

In The Box

  • One (1) Box of 50 3/8" X 5" Dynabolt® Sleeve Anchors



  • Specified for anchorage into concrete, masonry, grout-filled block and hollow block


Additional Information

Manufacturer's SKU FS3850
Brand Red Head
Additional No
Safety Info N/A
Shipping Weight 5.6000
Anchor Style Sleeve Type Concrete Anchor
Condition New
Product Weight (lbs.) N/A
Manufacturer's Warranty N/A
Return Policy N/A
Addl Specs
  • Anchor Diameter & Drill Bit Size: 3/8 Inch
  • Effective Anchor Length: 5 Inch
  • Bolt Diameter: 5/16 Inches
  • Threads Per Inch: 18
  • Minimum Embedment: 1-1/2 Inches
  • Maximum Thickness of Material to be Fastened: 3-1/2 Inches
Video N/A

Need more information on the Red Head FS3850?
Call us Toll-Free at 866-597-3850 or email