We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RED HEAD LDT-3816 Heavy-Duty Hex-Head Screw Anchor - Heavy-Duty Hex-Head Screw Anchors
RED HEADHeavy-Duty Hex-Head Screw Anchors

RED HEAD LDT-3816 Heavy-Duty Hex-Head Screw Anchor

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

Also listed as: LDT3816 · LDT 3816

Brand
RED HEAD
Item
LDT-3816 Heavy-Duty Hex-Head Screw Anchor
Part Number
LDT-3816
Category
Heavy-Duty Hex-Head Screw Anchors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RED HEAD
Manufacturer Part Number
LDT-3816
Type
Steel, External Hex, Hex, Steel, 50 PK
Dia
3/8 in
Tip Type
Self-Threading
Screw Anchor Type
Concrete Screw Anchor
Material Grade/Class
Grade 5
System of Measurement
Inch

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

RED HEAD Products
3G Electric (S) Pte. Ltd. — Singapore

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.

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.

Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from RED HEAD

View all RED HEAD parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first