MKT FASTENING Screw Anchor: 4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel
The MKT FASTENING Screw Anchor is a 4-inch overall length, 3/8-inch diameter hex-head concrete anchor with a self-tapping tip, supplied in a 10-pack. This removable steel anchor uses an external hex drive and is…
SKU 3G-OTH-540266
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Product Description
The MKT FASTENING Screw Anchor is a 4-inch overall length, 3/8-inch diameter hex-head concrete anchor with a self-tapping tip, supplied in a 10-pack. This removable steel anchor uses an external hex drive and is classified as Not Graded under the inch system (MPN 4138400).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the MKT FASTENING Screw Anchor used for?
The MKT FASTENING Screw Anchor is a concrete anchor used to fasten fixtures, brackets, or equipment into solid concrete. Its self-tapping tip and external hex drive allow quick installation without a separate expansion sleeve, making it suitable for industrial mounting applications.
What are the specifications of the MKT FASTENING Screw Anchor?
This MKT FASTENING Screw Anchor has a 3/8 in diameter, 4 in overall length, and a steel external hex head. It is removable, self-tapping, and classified as Not Graded under the inch system. Supplied in a 10-pack with MPN 4138400.
Where to buy MKT FASTENING Screw Anchors worldwide?
3G Electric supplies MKT FASTENING Screw Anchors worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 10-pack of 3/8 in concrete anchors.
How to install a MKT FASTENING Screw Anchor?
Drill a pilot hole into concrete using a hammer drill and a bit matching the anchor diameter. Clean the hole, then drive the MKT FASTENING Screw Anchor with an external hex socket until the head is flush. The self-tapping tip cuts threads directly into the concrete for a secure hold.
MKT FASTENING Products
3G Electric supplies MKT FASTENING hex-head screw anchors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









