Description

Monster Overview:
Anchor your projects with confidence using 3/8"-16 Ultrawedge® Wedge Anchors – 304 Stainless Steel from Monster Bolts. Featuring a proven 360° expansion mechanism, these wedge anchors provide excellent pull-out strength and vibration resistance for permanent anchoring into solid concrete. A trusted choice for structural steel, equipment bases, handrails, and industrial installations.
Made from 304 stainless steel, these anchors are naturally corrosion-resistant, making them suitable for both indoor and outdoor projects. While they do not carry ICC approval like the Ultrawedge®+ line, they offer dependable strength and durability for non-code applications where long-term performance is required.
Monster Features:
- Material: 304 Stainless Steel for corrosion resistance and strength.
- Expansion: 360° collet expansion secures the anchor firmly in solid concrete.
- Design: Bull nose head protects threads during installation.
- Threading: Extended thread length allows flexible embedment depths.
- Applications: Ideal for permanent structural and industrial anchoring in non-ICC applications.
Monster Benefits:
- Permanent anchoring in solid concrete for demanding loads.
- Corrosion-resistant stainless steel for indoor and outdoor projects.
- Vibration-resistant design ensures long-term stability.
- Reliable solution where ICC approval is not necessary.
Monster Specifications:
Diameter / Thread | 3/8"-16 |
Material | 304 Stainless Steel |
Finish | Natural 304 Stainless (Corrosion Resistant) |
Head Design | Bull Nose, Hex Nut & Washer |
Expansion | 360° Collet Expansion |
Certifications | Non-ICC, for general use applications |
Quick Install Guide:
- Drill hole to required diameter and depth (at least 1/2" deeper than anchor length).
- Clean hole thoroughly to remove dust and debris.
- Insert anchor through the fixture and hammer into place.
- Tighten nut with wrench to expand the wedge clip and lock anchor securely.
Typical Applications:
- Structural steel frameworks
- Machinery and equipment baseplates
- Handrails, guardrails, and barriers
- Outdoor projects requiring corrosion resistance
Order Yours Today!
Choose 3/8"-16 Ultrawedge® Wedge Anchors – 304 Stainless Steel for durable, corrosion-resistant anchoring in concrete. A reliable choice for long-term projects in non-ICC applications. Order in bulk from Monster Bolts today!