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TAPCON Concrete Anchor Screw: 3 1/4 in Overall Lg, 3/16 in Dia, Steel, External Hex - Hex-Head Screw Anchors
TAPCONHex-Head Screw Anchors

TAPCON Concrete Anchor Screw: 3 1/4 in Overall Lg, 3/16 in Dia, Steel, External Hex

The TAPCON Concrete Anchor Screw (MPN 3147407) is a 3 1/4 in overall length, 3/16 in diameter hex-head screw anchor with a self-threading tip, supplied in a 100-pack. Made of steel with a low material grade, this…

SKU 3G-OTH-540378

Brand
TAPCON
Item
Concrete Anchor Screw: 3 1/4 in Overall Lg, 3/16 in Dia, Steel, External Hex
Category
Hex-Head Screw Anchors
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Technical Specifications

TAPCON
Manufacturer Part Number
3147407
Type
Steel, External Hex, Hex, 100 PK
Dia
3/16 in
Tip Type
Self-Threading
Removable
Removable
Screw Anchor Type
Concrete Screw Anchor
Material Grade/Class
Low
System of Measurement
Inch
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TAPCON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TAPCON Concrete Anchor Screw (MPN 3147407) is a 3 1/4 in overall length, 3/16 in diameter hex-head screw anchor with a self-threading tip, supplied in a 100-pack. Made of steel with a low material grade, this removable inch-system anchor is designed for concrete fastening applications.

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 TAPCON Concrete Anchor Screw used for?

The TAPCON Concrete Anchor Screw is used for fastening fixtures, brackets, and equipment to concrete, brick, or block. Its self-threading tip cuts threads directly into the base material, making it suitable for light- to medium-duty industrial and construction applications.

What are the specifications of the TAPCON Concrete Anchor Screw 3147407?

This TAPCON anchor screw has a 3/16 in diameter and 3 1/4 in overall length. It features a steel external hex head, a self-threading tip, and is removable. The inch-system anchor is supplied in a 100-pack with a low material grade.

Where to buy TAPCON Concrete Anchor Screws worldwide?

3G Electric supplies TAPCON Concrete Anchor Screws worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the 3147407 100-pack or other TAPCON fasteners for your concrete anchoring needs.

How to install a TAPCON Concrete Anchor Screw?

Drill a pilot hole into the concrete using a carbide bit of the specified diameter. Clean the hole of dust, then drive the TAPCON screw with a hex driver until the head is snug against the fixture. Do not overtighten. The self-threading tip cuts threads as it is installed.

Used in

Common applications for TAPCON
Industrial equipment mounting — TAPCON SDS-Plus stop bits (SKU 4CGZ8) for drilling precise-depth holes in concrete floors for anchor bolts.
Overhead cable tray installation — TAPCON 3-flat shank installation bits (SKU 4AL11) for drilling into concrete ceilings with standard drills.
Structural steel attachment — TAPCON dust blow pump (SKU 15X682) used to clean holes before setting concrete screws for base plates.
Concrete wall fixture fastening — TAPCON SDS-Plus installation bits (SKU 15X472) for drilling and guiding screws in vertical applications.
Repetitive anchor placement — TAPCON stop bits (SKU 4CGZ9) for consistent depth control in production-line anchoring tasks.
Masonry repair and retrofit — TAPCON 3-flat shank bits (SKU 4AL07) for drilling into brick or block with standard rotary drills.

TAPCON Products

3G Electric supplies TAPCON 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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TAPCON Concrete Anchor Screw: 1 3/4 in Overall Lg, 3/16 in Dia, Steel, External Hex, Hex, 100 PK (MPN 3141407). Key specifications — Material Grade/Class: Low; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: TAPCON; Screw Anchor Type: Concrete Screw Anchor.
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TAPCON Concrete Anchor Screw: 1 1/4 in Overall Lg, 3/16 in Dia, Steel, External Hex, Hex, 100 PK (MPN 3139407). Key specifications — Material Grade/Class: Low; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: TAPCON; Screw Anchor Type: Concrete Screw Anchor.
TAPCON Screw Anchor: 2 1/4 in Overall Lg, 3/16 in Dia, Stainless Steel, Phillips, Flat, 100 PK (MPN 3419907). Key specifications — Includes: Bit; Material Grade/Class: 410; Removable: Removable; System of Measurement: Inch; Tip Type: Drilling; Brand: TAPCON; Screw Anchor Type: Screw Anchor.
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TAPCON Concrete Anchor Screw: 4 in Overall Lg, 1/4 in Dia, Steel, External Hex, Hex, Steel, 100 PK (MPN 3165407). Key specifications — Material Grade/Class: Low; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: TAPCON; Screw Anchor Type: Concrete Screw Anchor.
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TAPCON Concrete Anchor Screw: 4 in Overall Lg, 1/4 in Dia, Steel, External Hex, Hex, Steel, 100 PK (MPN 3165407). Key specifications — Material Grade/Class: Low; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: TAPCON; Screw Anchor Type: Concrete Screw Anchor.
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TAPCON Concrete Anchor Screw: 2 1/4 in Overall Lg, 3/16 in Dia, Steel, External Hex, Hex, 100 PK (MPN 3143407). Key specifications — Material Grade/Class: Low; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: TAPCON; Screw Anchor Type: Concrete Screw Anchor.
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TAPCON Concrete Anchor Screw: 3 3/4 in Overall Lg, 1/4 in Dia, Steel, External Hex, Hex, 100 PK (MPN 3163407). Key specifications — Material Grade/Class: Low; Removable: Removable; System of Measurement: Inch; Tip Type: Self-Threading; Brand: TAPCON; Screw Anchor Type: Concrete Screw Anchor.