Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

RED HEAD Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Stainless Steel, Plain, External Hex - Heavy-Duty Hex-Head Screw Anchors
RED HEADHeavy-Duty Hex-Head Screw Anchors

RED HEAD Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Stainless Steel, Plain, External Hex

The RED HEAD Screw Anchor (SKU 15X743, MPN SLDT-3850) is a heavy-duty hex-head concrete screw anchor with a 5 in overall length and 3/8 in diameter. This stainless steel, plain finish anchor features a self-threading…

SKU 3G-OTH-536450

Brand
RED HEAD
Item
Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Stainless Steel, Plain, External Hex
Category
Heavy-Duty Hex-Head Screw Anchors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

RED HEAD
Manufacturer Part Number
SLDT-3850
Type
Stainless Steel, Plain, External Hex, Hex, 40 PK
Dia
3/8 in
Finish
Plain
Tip Type
Self-Threading
Removable
Removable
Anchor Type
Screw
Screw Anchor Type
Concrete Screw Anchor
Material Grade/Class
410
System of Measurement
Inch
View Full Spec Sheet

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 Screw Anchor (SKU 15X743, MPN SLDT-3850) is a heavy-duty hex-head concrete screw anchor with a 5 in overall length and 3/8 in diameter. This stainless steel, plain finish anchor features a self-threading tip and is removable, supplied in a 40-pack. It is made from grade 410 material and uses an inch measurement system.

Frequently Asked Questions

What is the RED HEAD Screw Anchor used for?

The RED HEAD Screw Anchor (MPN SLDT-3850) is a heavy-duty concrete screw anchor for fastening fixtures, brackets, and equipment to concrete, block, or brick. Its self-threading tip and removable design make it suitable for temporary or permanent industrial installations requiring a secure, stainless steel hold.

What are the specifications of the RED HEAD Screw Anchor?

This RED HEAD Screw Anchor has a 3/8 in diameter, 5 in overall length, and is made from grade 410 stainless steel with a plain finish. It features an external hex head, self-threading tip, and is removable. Supplied in a 40-pack, it uses inch measurement and is designed for concrete applications.

Where to buy RED HEAD Screw Anchors worldwide?

3G Electric supplies RED HEAD Screw Anchors (MPN SLDT-3850) 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 40-pack of 3/8 in diameter, 5 in long stainless steel anchors.

How to install a RED HEAD concrete screw anchor?

Drill a hole in concrete using a carbide bit matching the anchor diameter (3/8 in). Clean the hole of dust. Insert the RED HEAD Screw Anchor through the fixture and drive it with a hex socket until the head contacts the surface. Do not overtighten. The self-threading tip cuts threads into the base material for a secure 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from RED HEAD

View all RED HEAD parts
RED HEAD Screw Anchor: 6 in Overall Lg, 5/8 in Dia, Steel, External Hex, Hex, Steel, 10 PK (MPN LDT-5860). 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.
RED HEAD
RED HEAD Screw Anchor: 6 in Overall Lg, 5/8 in Dia, Steel, External Hex, Hex, Steel, 10 PK (MPN LDT-5860). 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.
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.
RED HEAD
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.
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
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.
RED HEAD
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.
RED HEAD
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.
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.
RED HEAD
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.
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.
RED HEAD
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.
RED HEAD Screw Anchor: 5 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel, 25 PK (MPN LDT-1250). 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.
RED HEAD
RED HEAD Screw Anchor: 5 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel, 25 PK (MPN LDT-1250). 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.