RED HEAD Screw Anchor: 4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel
The RED HEAD LDT-3840 is a heavy-duty hex-head concrete screw anchor with a 4-inch overall length and 3/8-inch diameter. This Grade 5 steel, self-threading anchor features an external hex drive and is removable…
SKU 3G-OTH-536384
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Ships to: Jakarta, Surabaya, Bandung, Medan, Batam
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Product Description
The RED HEAD LDT-3840 is a heavy-duty hex-head concrete screw anchor with a 4-inch overall length and 3/8-inch diameter. This Grade 5 steel, self-threading anchor features an external hex drive and is removable, supplied in a 50-pack. 3G Electric interprets demand for this fastener across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo and Fluke.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Frequently Asked Questions
What is the RED HEAD LDT-3840 screw anchor used for?
The RED HEAD LDT-3840 is a heavy-duty concrete screw anchor used to fasten equipment, machinery, and structural elements to concrete, brick, or block. Its self-threading tip and Grade 5 steel construction provide reliable holding power in solid and hollow base materials across industrial, commercial, and infrastructure applications.
What are the specifications of the RED HEAD LDT-3840?
The RED HEAD LDT-3840 is a 4-inch overall length, 3/8-inch diameter concrete screw anchor made from Grade 5 steel. It features an external hex drive, a self-threading tip, and is removable. Supplied in a 50-pack, it uses inch-system measurements and is designed for heavy-duty fastening in concrete.
Where to buy RED HEAD LDT-3840 screw anchors worldwide?
3G Electric supplies the RED HEAD LDT-3840 screw anchor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver genuine RED HEAD fasteners along with specialist expertise in combustion, pumps, and controls for brands like FBR and Interpump.
How to install a RED HEAD concrete screw anchor?
Drill a hole in the concrete using a carbide bit matching the anchor diameter, then clean out dust. Insert the RED HEAD LDT-3840 anchor through the fixture and tighten with a hex driver until the head contacts the surface. Do not overtighten. The self-threading tip cuts threads into the base material 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.
