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

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Screw Anchor: 1 3/4 in Overall Lg, 1/4 in Dia, Steel, External Hex, Hex - Heavy-Duty Hex-Head Screw Anchors
APPROVED VENDORHeavy-Duty Hex-Head Screw Anchors

APPROVED VENDOR Screw Anchor: 1 3/4 in Overall Lg, 1/4 in Dia, Steel, External Hex, Hex

The APPROVED VENDOR Heavy-Duty Hex-Head Screw Anchor (SKU 4XFX4, MPN U70520.025.0175) is a 1 3/4 in overall length, 1/4 in diameter concrete screw anchor made of case-hardened steel with an external hex head…

SKU 3G-OTH-536452

Brand
APPROVED VENDOR
Item
Screw Anchor: 1 3/4 in Overall Lg, 1/4 in Dia, Steel, External Hex, 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

APPROVED VENDOR
Manufacturer Part Number
U70520.025.0175
Type
Steel, External Hex, Hex, 100 PK
Dia
1/4 in
Removable
Removable
Screw Anchor Type
Concrete Screw Anchor
Material Grade/Class
Case Hardened
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

APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Heavy-Duty Hex-Head Screw Anchor (SKU 4XFX4, MPN U70520.025.0175) is a 1 3/4 in overall length, 1/4 in diameter concrete screw anchor made of case-hardened steel with an external hex head. Supplied in a 100-pack, this removable inch-system anchor is designed for reliable fastening into concrete.

Frequently Asked Questions

What is the APPROVED VENDOR Heavy-Duty Hex-Head Screw Anchor used for?

This concrete screw anchor is used for reliable fastening into concrete in industrial and construction applications. Its case-hardened steel construction and external hex head provide secure, removable mounting for fixtures, equipment, and structural components.

What are the specifications of the APPROVED VENDOR Screw Anchor U70520.025.0175?

The APPROVED VENDOR screw anchor has a 1/4 in diameter, 1 3/4 in overall length, case-hardened steel construction, external hex head, and inch-system measurement. It is removable and supplied in a 100-pack. The manufacturer part number is U70520.025.0175.

Where to buy APPROVED VENDOR screw anchors in worldwide?

3G Electric supplies APPROVED VENDOR screw anchors worldwide, handling full logistics and customs clearance for international delivery. As a global industrial solutions provider, we source and deliver this heavy-duty hex-head anchor to support your concrete fastening needs anywhere.

How to install a concrete screw anchor like the APPROVED VENDOR 1/4 in?

Drill a pilot hole into concrete using a carbide bit matching the anchor diameter. Clean the hole of dust, then drive the screw anchor with a hex socket until the head is flush. The case-hardened steel design ensures secure engagement without expansion, allowing removal if needed.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR 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 APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Screw Anchor: 3 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel, 25 PK (MPN U70520.050.0300). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 3 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel, 25 PK (MPN U70520.050.0300). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR Screw Anchor: 8 in Overall Lg, 5/8 in Dia, Steel, External Hex, Hex, Steel, 5 PK (MPN U70520.062.0800). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 8 in Overall Lg, 5/8 in Dia, Steel, External Hex, Hex, Steel, 5 PK (MPN U70520.062.0800). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR Screw Anchor: 1 3/4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, 50 PK (MPN U70520.037.0175). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 1 3/4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, 50 PK (MPN U70520.037.0175). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR Screw Anchor: 3 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 50 PK (MPN U70520.037.0300). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 3 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 50 PK (MPN U70520.037.0300). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR Screw Anchor: 5 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel, 25 PK (MPN U70520.050.0500). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 5 in Overall Lg, 1/2 in Dia, Steel, External Hex, Hex, Steel, 25 PK (MPN U70520.050.0500). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR Screw Anchor: 6 in Overall Lg, 5/8 in Dia, Steel, External Hex, Hex, Steel, 10 PK (MPN U70520.062.0600). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 6 in Overall Lg, 5/8 in Dia, Steel, External Hex, Hex, Steel, 10 PK (MPN U70520.062.0600). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 40 PK (MPN U70520.037.0500). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 5 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 40 PK (MPN U70520.037.0500). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR Screw Anchor: 4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 50 PK (MPN U70520.037.0400). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.
APPROVED VENDOR
APPROVED VENDOR Screw Anchor: 4 in Overall Lg, 3/8 in Dia, Steel, External Hex, Hex, Steel, 50 PK (MPN U70520.037.0400). Key specifications — Material Grade/Class: Case Hardened; Removable: Removable; System of Measurement: Inch; Brand: APPROVED VENDOR; Screw Anchor Type: Concrete Screw Anchor.