RED HEAD Screw Anchor: 1 3/4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex
The RED HEAD LDT-3816 is a heavy-duty hex-head concrete screw anchor with a 1 3/4 in overall length and 3/8 in diameter. This Grade 5 steel anchor features a self-threading tip and is removable, supplied in a…
SKU 3G-OTH-536370
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The RED HEAD LDT-3816 is a heavy-duty hex-head concrete screw anchor with a 1 3/4 in overall length and 3/8 in diameter. This Grade 5 steel anchor features a self-threading tip and is removable, supplied in a 50-pack. 3G Electric interprets demand and delivers this genuine industrial fastener across 14 departments, with specialist depth in fastening and anchoring solutions.
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 RED HEAD LDT-3816 screw anchor used for?
The RED HEAD LDT-3816 is a heavy-duty concrete screw anchor used for fastening fixtures, equipment, and structural elements into concrete, brick, or block. Its self-threading tip and Grade 5 steel construction provide reliable holding power in demanding industrial applications. 3G Electric supplies this genuine fastener globally.
What are the specifications of the RED HEAD LDT-3816?
The RED HEAD LDT-3816 is a 3/8 in diameter, 1 3/4 in overall length concrete screw anchor made of Grade 5 steel. It has an external hex head, a self-threading tip, and is removable. Supplied in a 50-pack, it is designed for inch-system installations in heavy-duty anchoring tasks.
Where to buy RED HEAD LDT-3816 screw anchors worldwide?
3G Electric sources and delivers the RED HEAD LDT-3816 screw anchor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine fastener for your anchoring needs.
How to install a RED HEAD concrete screw anchor?
To install the RED HEAD LDT-3816, drill a hole of the specified diameter and depth into the concrete, then drive the anchor using a hex driver until the head is flush. The self-threading tip cuts threads into the base material. Ensure the anchor is fully seated for maximum holding strength.
RED HEAD Products
3G Electric supplies RED HEAD heavy-duty hex-head screw anchors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









