You may also like
CONFAST DE 5/16" Double Expansion Concrete Anchor
The CONFAST DE 5/16" Double Expansion Anchor is a concrete anchor engineered for secure, heavy-duty fastening in masonry and concrete substrates. Sold by the box, with box quantity shown and varying by size, this anchor is built for contractors, facility maintenance teams, and installers who need dependable, repeatable holding power on every job. Every order ships the same day, so projects stay on schedule. Whether you are outfitting a single job site or stocking a warehouse, the 5/16" Double Expansion Anchor is sized and packaged for efficient, professional-grade concrete anchoring.
Key Features
- Anchor Size: 5/16" Double Expansion Anchor sized for precise, reliable concrete anchoring applications where consistent hole and fastener fit is required.
- Bulk Box Packaging: Sold by the box, with box quantity shown for each size, simplifying bulk ordering and inventory planning for larger commercial projects.
- Value Pricing: Priced to deliver huge savings compared to comparable anchors, making it easy for cost-conscious contractors and builders to stock up.
- Fast Fulfillment: Orders ship the same day, helping keep installation schedules, subcontractor coordination, and project timelines on track.
- Concrete Anchor Design: Purpose-built as a concrete anchor for dependable engagement and holding power when set into masonry and concrete substrates.
- Consistent Quality: Manufactured to deliver highest-quality performance for demanding professional fastening applications where anchor failure is not an option.
- Convenient Online Ordering: Available for purchase online, giving contractors and facility buyers a fast way to source anchoring hardware without delay.
Technical Specifications
- Product Type: Concrete Anchor
- Country of Origin: China
Typical Applications
- Commercial Construction Projects
- Concrete and Masonry Installations
- Industrial and Warehouse Facilities
- Structural Fastening Applications
- General Contractor and Builder Use
- Facility Maintenance and Repair Work
- Renovation and Remodeling Projects
Why CONFAST DE?
CONFAST concrete anchors are built to deliver dependable holding strength for demanding fastening applications, with the 5/16" Double Expansion Anchor offering consistent, highest-quality performance for professional installers. Sold by the box for efficient bulk purchasing and backed by same-day shipping, CONFAST makes it simple to source dependable concrete anchoring hardware without complexity or delay.
Specifications
- Bolt Length: Fixture Thickness + Embedment Depth
Specifications by Size
| Size | Pull-Out (lbs.) | Bit Size | Box Qty | Inside Anchor Ø-Bolt Ø | Min. Edge Distance | Min. Embedment | Min. Fixture Hole Ø (Hole Spotted) | Min. Fixture Hole Ø (In Place) | Min. Spacing | Outside Anchor Ø | Thread Type | UPC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2" (Box of 20) | 1942 | 7/8" | 20 | 1/2" | 4-3/8" | 2-1/2" | 1/2" | 1" | 8-3/4" | 7/8" | 1/2" - 13 | 820274000311 |
| 1/4" (Box of 100) | 532 | 1/2" | 100 | 1/4" | 2-1/2" | 1-3/8" | 1/4" | 9/16" | 5" | 1/2" | 1/4" - 20 | 820274000328 |
| 3/4" (Box of 10) | 4487 | 1-1/4" | 10 | 3/4" | 6-1/4" | 3-15/16" | 3/4" | 1-3/8" | 12-1/2" | 1-1/4" | 3/4" - 10 | 820274000335 |
| 3/8" (Box of 25) | 1023 | 3/4" | 25 | 3/8" | 3-3/4" | 2" | 3/8" | 7/8" | 7-1/2" | 3/4" | 3/8" - 16 | 820274000342 |
| 5/16" (Box of 50) | 847 | 5/8" | 50 | 5/16" | 3-1/8" | 1-1/2" | 5/16" | 3/4" | — | 5/8" | 5/16" - 18 | 820274000359 |
| 5/8" (Box of 10) | 3217 | 1" | 15 | 5/8" | 5" | 2-5/8" | 5/8" | 1-1/8" | 10" | 1" | — | 820274000366 |
Manufacturer Resources
Product Specs
- Product Type:
- Expansion Anchor
- Product Brand:
- CONFAST
- Country of Origin:
- China
- Department:
- Fasteners
- Product Group:
- Concrete Anchors
- Product Subgroup:
- Concrete Anchors
- Product Material:
- Zamac
- Location Rating:
- Moist
- Product Attribute:
- Female