We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

RED HEAD Screw Anchor: 4 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel - Heavy-Duty Hex-Head Screw Anchors
RED HEADHeavy-Duty Hex-Head Screw Anchors

RED HEAD Screw Anchor: 4 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel

The RED HEAD LDT-1240 is a heavy-duty hex-head concrete screw anchor with a 4-inch overall length and 1/2-inch diameter. This Grade 5 steel anchor features a self-threading tip and is removable, supplied in a…

SKU 3G-OTH-536388

Brand
RED HEAD
Item
Screw Anchor: 4 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel
Category
Heavy-Duty Hex-Head Screw Anchors
Available to Order
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Technical Specifications

RED HEAD
Manufacturer Part Number
LDT-1240
Type
Steel, External Hex, Hex, Steel, 25 PK
Dia
1/2 in
Tip Type
Self-Threading
Removable
Removable
Screw Anchor Type
Concrete Screw Anchor
Material Grade/Class
Grade 5
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The RED HEAD LDT-1240 is a heavy-duty hex-head concrete screw anchor with a 4-inch overall length and 1/2-inch diameter. This Grade 5 steel anchor features a self-threading tip and is removable, supplied in a 25-pack. 3G Electric interprets demand and delivers this genuine industrial fastener alongside components across 14 departments — from electrical and power transmission to pneumatics and instrumentation — with specialist depth in combustion, pumps and controls as an authorised distributor.

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-1240 screw anchor used for?

The RED HEAD LDT-1240 is a heavy-duty concrete screw anchor used to fasten structural elements, machinery, and equipment to concrete, brick, or block. Its self-threading tip and Grade 5 steel construction provide secure, removable anchoring in industrial settings such as manufacturing plants, warehouses, and infrastructure projects.

What are the specifications of the RED HEAD LDT-1240?

The RED HEAD LDT-1240 is a 4-inch overall length, 1/2-inch diameter concrete screw anchor made of Grade 5 steel. It has a self-threading tip, external hex head, and is removable. Supplied in a 25-pack, it uses inch measurements and is designed for heavy-duty fastening into concrete.

Where to buy RED HEAD LDT-1240 screw anchors worldwide?

3G Electric supplies the genuine RED HEAD LDT-1240 screw anchor worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this fastener alongside components from 14 industrial departments, including electrical, pneumatics, and instrumentation.

How to install a RED HEAD concrete screw anchor?

Drill a hole into concrete using a hammer drill and a bit matching the anchor diameter. Clean the hole of dust. Insert the RED HEAD LDT-1240 anchor through the fixture and tighten with a wrench until snug. Do not overtighten. The self-threading tip cuts threads into the concrete for a secure, removable hold.

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.

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RED HEAD Screw Anchor: 5 in Overall Lg, 1/2 in Dia, Stainless Steel, Plain, External Hex, Hex, 25 PK (MPN SLDT-1250). Key specifications — Finish: Plain; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor; Anchor Type: Screw.
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RED HEAD Screw Anchor: 4 in Overall Lg, 1/2 in Dia, Stainless Steel, Plain, External Hex, Hex, 25 PK (MPN SLDT-1240). Key specifications — Finish: Plain; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor; Anchor Type: Screw.
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RED HEAD Screw Anchor: 4 in Overall Lg, 1/2 in Dia, Stainless Steel, Plain, External Hex, Hex, 25 PK (MPN SLDT-1240). Key specifications — Finish: Plain; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor; Anchor Type: Screw.
RED HEAD Screw Anchor: 3 in Overall Lg, 1/2 in Dia, Stainless Steel, Plain, External Hex, Hex, 25 PK (MPN SLDT-1230). Key specifications — Finish: Plain; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor; Anchor Type: Screw.
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RED HEAD Screw Anchor: 3 in Overall Lg, 1/2 in Dia, Stainless Steel, Plain, External Hex, Hex, 25 PK (MPN SLDT-1230). Key specifications — Finish: Plain; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor; Anchor Type: Screw.
RED HEAD Screw Anchor: 3 in Overall Lg, 5/8 in Dia, Steel, External Hex, Hex, Steel, 10 PK (MPN LDT-5830). Key specifications — Material Grade/Class: Grade 5; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor.
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RED HEAD Screw Anchor: 4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 50 PK (MPN LDT-3840). Key specifications — Material Grade/Class: Grade 5; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor.
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RED HEAD Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Stainless Steel, Plain, External Hex, Hex, 40 PK (MPN SLDT-3850). Key specifications — Finish: Plain; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor; Anchor Type: Screw.
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RED HEAD Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Stainless Steel, Plain, External Hex, Hex, 40 PK (MPN SLDT-3850). Key specifications — Finish: Plain; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor; Anchor Type: Screw.
RED HEAD Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 40 PK (MPN LDT-3850). Key specifications — Material Grade/Class: Grade 5; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor.
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RED HEAD Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 40 PK (MPN LDT-3850). Key specifications — Material Grade/Class: Grade 5; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: RED HEAD; Screw Anchor Type: Concrete Screw Anchor.