Bulk 3/8"-16 Ultrawedge® Wedge Anchors – 316 Stainless Steel – Monster Bolts


Length: 100 Qty - 3/8"-16 x 2-3/4"
Price:
Sale price$280.98

Description

MonsterBolts 3/8-16 Ultrawedge Wedge Anchors 316 Stainless Steel Concrete Fasteners

Monster Overview:

Trust Monster Bolts for superior holding power in tough environments with our 3/8"-16 Ultrawedge® Wedge Anchors – 316 Stainless Steel. These premium anchors feature a 360° expansion wedge and a bull nose tip for clean and consistent concrete engagement. Designed specifically for marine, chemical, or high-moisture environments, the 316 stainless steel construction ensures exceptional corrosion resistance and long-lasting performance.

For jobs that demand durability without needing ICC-code approval, these anchors are the ideal choice for outdoor, coastal, and corrosive exposure applications.

Monster Features:

  • Material: 316 Marine Grade Stainless Steel for unmatched corrosion protection.
  • Design: Bull nose prevents thread damage and simplifies installation.
  • Grip: 360° wedge expansion locks the anchor firmly into concrete.
  • Threading: Extended thread length allows for flexible embedment options.
  • Applications: Ideal for marine, chemical, and outdoor structural anchoring.

Monster Benefits:

  • Engineered for long-term outdoor and saltwater performance.
  • Reliable hold even in challenging corrosion-heavy conditions.
  • No coating to flake off—pure stainless durability throughout.
  • Perfect for projects where ICC approval isn’t required.

Monster Specifications:

Diameter / Thread 3/8"-16
Material 316 Stainless Steel
Finish Uncoated Marine Grade
Head Style Bull Nose with Hex Nut & Washer Included
Expansion Type 360° Wedge Expansion
Certifications Non-ICC, Intended for General Use
Note: These Ultrawedge® anchors are designed specifically for solid concrete installations and are not suitable for block or hollow wall applications. 316 stainless is the top choice for corrosion resistance.

Quick Install Guide:

  1. Drill hole to anchor diameter and embedment depth (plus 1/2").
  2. Clean the hole of dust and debris.
  3. Insert anchor through the material into concrete hole.
  4. Tighten the nut to expand anchor securely in place.

Common Uses:

  • Saltwater and marine dock installations
  • Equipment anchoring in coastal zones
  • Chemical facility construction
  • Outdoor infrastructure builds

Anchor It Right with Monster Bolts

Monster Bolts delivers fasteners built for performance and longevity. Order your 3/8"-16 Ultrawedge® 316 Stainless anchors in bulk today and get the reliability your projects deserve.

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