Bolthold AK-4 Asphalt Anchor Kit w/ 4 SP10-38 Anchors & 2 EPX2 Grout

The Bolthold AK-4 asphalt anchor kit provides a complete solution for securely anchoring fixtures into asphalt surfaces. This kit includes the correct quantity of SP10-38 asphalt anchors and EPX2 grout to ensure proper installation and dependable holding strength. Each anchor comes pre-installed with a 1" hex bolt and 1" diameter washer, making it ideal for mounting bike racks, signage, machinery, and similar fixtures directly into asphalt.

Load anchors to no more than 80% of rated pull strength when the structure is self-supporting. If the structure applies a static pull force on the anchors, limit loading to 20% of the rated pull strength.

AK-4 Asphalt Anchor Kit - Flush-Mount Anchoring for Asphalt Surfaces

Designed specifically for asphalt installations, the Bolthold AK-4 kit eliminates guesswork by pairing SP10-38 anchors with compatible EPX2 grout. The anchors install flush with the surface and feature an oversized top header to prevent pull-through, while allowing mounted objects to be removed cleanly without leaving protrusions.

Key Features

• Flush-Mount Asphalt Anchors: Install level with the asphalt surface for a clean, trip-free finish.
• Oversized Top Header: 1.4" header prevents anchors from dropping below the surface or pulling into the mounting plate.
• Pre-Assembled Hardware: Each anchor includes a 1" hex bolt and 1" washer for fast installation.

Common Applications

• Bike racks and bicycle infrastructure
• Parking, traffic, and wayfinding signage
• Machinery and equipment mounting
• Bollards and site furnishings
• Temporary or removable asphalt installations

Installation Tips

• Drill a 7/8" diameter hole to a depth of 6" for proper anchor embedment.
• Ensure the bolt length inside the anchor does not exceed 3".
• Fully grout the anchor using EPX2 and allow proper cure time before loading.

Kit Includes:

• (4) SP10-38 Asphalt Anchors
• (2) EPX2 Bags of Grout