Skip to main content
Home / Furniture Connectors / Wo Yi Invisible 2-in-1 Connector Woodworking Stainless Steel Furniture Fastener Screw Half/Full Through Side Groove Machine

Attributes

Brand -
Category Standard Parts, Components & Industrial Consumables / Furniture Connectors
Origin -
Material 304 Stainless Steel
Finish Brushed Silver
Installation Type Hidden/Invisible
Compatibility Half and Full Through Grooves
Application Wooden Furniture Assembly
Corrosion Resistance High (Rust Proof)
Load Capacity Heavy Duty Support
Design Style 2-in-1 Multi-function
Surface Treatment Thickened Reinforcement
Package Contents Connectors and Mounting Screws

6 reviews

A

Anonymous

Mar 25, 2026

Rating: 5/5

Perfect for invisible joints

These connectors are exactly what I needed for my custom cabinet project. The stainless steel is thick and sturdy, and once installed, you cannot see the hardware at all. Highly recommended for professional finishes.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Best hidden fastener I've used

As a hobbyist woodworker, I appreciate how clean the final look is. No ugly brackets or visible screws. The instructions were clear, and the included screws fit perfectly.

A

Anonymous

Mar 14, 2026

Rating: 4/5

Great quality, precise fit required

The build quality is excellent and feels very durable. Just make sure your groove cuts are precise, as the fit is tight. Once aligned, the connection is rock solid.

A

Anonymous

Mar 12, 2026

Rating: 5/5

Professional results at home

These fasteners allowed me to build a dining table that looks like it came from a high-end store. The invisible aspect is truly impressive, and the stability is outstanding.

A

Anonymous

Mar 03, 2026

Rating: 4/5

Good value for money

Solid product for the price. They hold heavy shelves without any sagging. I deducted one star only because the packaging was a bit damaged upon arrival, but the items inside were fine.

A

Anonymous

Mar 02, 2026

Rating: 5/5

Sturdy and rust-resistant

I used these for a bathroom vanity where moisture is an issue. The 304 stainless steel gives me peace of mind regarding rust. The 2-in-1 design saved me a lot of time during assembly.

5 FAQ

Q: What size drill bit is recommended for the pilot holes?

A: We recommend using a 3mm drill bit for the pilot holes to prevent the wood from splitting while ensuring a tight grip for the included screws.

Q: Can I remove and reuse these connectors if I need to disassemble the furniture?

A: Yes, you can unscrew them to disassemble the furniture. However, reusing them multiple times may slightly reduce the holding strength in the original screw holes, so care should be taken during reassembly.

Q: Can these connectors be used on particle board or only solid wood?

A: While they work best with solid wood for maximum holding power, they can be used on high-density particle board provided you use appropriate anchors or ensure the board density is sufficient to hold the screws.

Q: Does the package include enough screws for all connectors?

A: Yes, the package includes a matching set of stainless steel screws for every connector included in the box, so no additional purchases are necessary for standard installation.

Q: Is this suitable for outdoor furniture?

A: Yes, since these are made from 304 stainless steel, they offer excellent corrosion resistance and are suitable for outdoor use, though we recommend applying a wood sealant to the surrounding wood.

Explore your interests

All Categories
Best Seller (30)
New List (30)
Rubber Cable Raceway and Speed Bump with Movable Cover

Rubber Cable Raceway and Speed Bump with Movable Cover

$31.44

Manufacturer Shaftless Conveyor Uniform Transport No Backflow Customizable Sizes Two-Year Warranty

Manufacturer Shaftless Conveyor Uniform Transport No Backflow Customizable Sizes Two-Year Warranty

$7,455.00

Curved Commercial Steamed Bun Machine - Small Glass Display Cabinet for Convenience Stores, Mantou Warmer, Baozi Steamer, Corn Warmer

Curved Commercial Steamed Bun Machine - Small Glass Display Cabinet for Convenience Stores, Mantou Warmer, Baozi Steamer, Corn Warmer

$338.00

U-Shaped Rubber Sealing Strip, N-Edge Rubber Strip, Edge Wrapping Strip, Iron Sheet Decorative Strip, Rubber Edge Sealing Strip

U-Shaped Rubber Sealing Strip, N-Edge Rubber Strip, Edge Wrapping Strip, Iron Sheet Decorative Strip, Rubber Edge Sealing Strip

$102.00

Rongbaozhai Calligraphy Felt Mat - Creative Printed Desk Pad for Brush Writing and Chinese Painting

Rongbaozhai Calligraphy Felt Mat - Creative Printed Desk Pad for Brush Writing and Chinese Painting

$14.20

Car Tire Stone Hook, Multi-Function Rust-Resistant Tool for Removing Stones, Picking, and Scraping Tire Debris

Car Tire Stone Hook, Multi-Function Rust-Resistant Tool for Removing Stones, Picking, and Scraping Tire Debris

$8.33

Hanmo Brocade Wrist Rest Traditional Four Treasures Study Gourd-Shaped Arm Pad Calligraphy Hand Pillow Artistic Fresh Wrist Rest

Hanmo Brocade Wrist Rest Traditional Four Treasures Study Gourd-Shaped Arm Pad Calligraphy Hand Pillow Artistic Fresh Wrist Rest

$9.10

West Coast Chicano Script Art, Glowing Decorative Painting for Shop Opening Gifts and Living Room Background Walls

West Coast Chicano Script Art, Glowing Decorative Painting for Shop Opening Gifts and Living Room Background Walls

$430.00

G80 Heavy Duty Chain SHQ - 2m/6m/8m/10m Short Chains for Manual Chain Hoists

G80 Heavy Duty Chain SHQ - 2m/6m/8m/10m Short Chains for Manual Chain Hoists

$8.51

Commercial Food Warmer Small Heating Thermostat Display Cabinet Countertop Chestnut Egg Tart Bread Glass Cooked Food Cabinet

Commercial Food Warmer Small Heating Thermostat Display Cabinet Countertop Chestnut Egg Tart Bread Glass Cooked Food Cabinet

$188.00

Eye-Protection Highlighter Pens for Elementary Students - Colored Markers for Key Points, Note-Taking for Middle Schoolers, Journaling Pens

Eye-Protection Highlighter Pens for Elementary Students - Colored Markers for Key Points, Note-Taking for Middle Schoolers, Journaling Pens

$1.51

Play Instantly! Steel Tongue Drum Starter Kit with Smart Practice App and Full Accessories - Perfect for Personal Use or Gifting

Play Instantly! Steel Tongue Drum Starter Kit with Smart Practice App and Full Accessories - Perfect for Personal Use or Gifting

$338.00

Rubber Cable Protection Ramp Wire Channel Cover Outdoor Ground Crossing

Rubber Cable Protection Ramp Wire Channel Cover Outdoor Ground Crossing

$15.05

Sketch Blending Knife Set for Artists – Highlight, Detail, Shadow Blending Tools with Cotton Swabs, Scrapers, Sponge Tips, and Replacement Heads for Still Life Drawing

Sketch Blending Knife Set for Artists – Highlight, Detail, Shadow Blending Tools with Cotton Swabs, Scrapers, Sponge Tips, and Replacement Heads for Still Life Drawing

$4.20

Wenxin Tang Calligraphy and Painting Felt - Ancient Art Series, Double-Sided Wool Felt with Leather Desk Mat for Calligraphy and Painting, Colorful Soft Stain-Resistant Felt for Brush Writing Practice, Traditional Chinese Painting Supplies

Wenxin Tang Calligraphy and Painting Felt - Ancient Art Series, Double-Sided Wool Felt with Leather Desk Mat for Calligraphy and Painting, Colorful Soft Stain-Resistant Felt for Brush Writing Practice, Traditional Chinese Painting Supplies

$32.30

Construction Backfill Ceramsite Lightweight for Bathroom Garage Roof Base Concrete Roof Sloping Gardening Planting

Construction Backfill Ceramsite Lightweight for Bathroom Garage Roof Base Concrete Roof Sloping Gardening Planting

$430.00

Scented Candle Making Kit - DIY Tools Including Wax Melting Pot, Thermometer, Heating Stove, and Containers

Scented Candle Making Kit - DIY Tools Including Wax Melting Pot, Thermometer, Heating Stove, and Containers

$6.46

Stainless Steel Multi-Function Bathroom Storage Rack - Over-Toilet Shelf with Multi-Layer Floor Standing Cabinet for Washing Machine

Stainless Steel Multi-Function Bathroom Storage Rack - Over-Toilet Shelf with Multi-Layer Floor Standing Cabinet for Washing Machine

$48.98

Variable Frequency Drive Safety Function Module FSO-12 Kit

Variable Frequency Drive Safety Function Module FSO-12 Kit

$9,900.00

Wheel Lug Nuts Compatible with Ford Focus, Kuga, Mondeo, Escort, EcoSport, Everest

Wheel Lug Nuts Compatible with Ford Focus, Kuga, Mondeo, Escort, EcoSport, Everest

$59.50

Cardboard Box Wholesale Taobao No.10/12 Paper Box Packing Hard Small Carton Half-Height Postal Express Packaging Box Custom

Cardboard Box Wholesale Taobao No.10/12 Paper Box Packing Hard Small Carton Half-Height Postal Express Packaging Box Custom

$0.14

New 502 Super Glue Large Bottle, Instant Adhesive for Plastic, Paper, Furniture Repair, ABS, and Hardware

New 502 Super Glue Large Bottle, Instant Adhesive for Plastic, Paper, Furniture Repair, ABS, and Hardware

$5.18

Mushroom Stick Sponge Stamp Painting Set - Rotating Brush and Printing Tool for Kids' Art and Crafts

Mushroom Stick Sponge Stamp Painting Set - Rotating Brush and Printing Tool for Kids' Art and Crafts

$3.32

Yijiayi Plastic Surgery: Eyebrow Transplant, Aesthetic Artistic Brow Planting for Sparse or Missing Brows

Yijiayi Plastic Surgery: Eyebrow Transplant, Aesthetic Artistic Brow Planting for Sparse or Missing Brows

$6,780.00

Biliansheng Hair Transplant – No-Shave Technique for Eyebrows, Beard, Widow's Peak, and Sideburns; Aesthetic Design and Hair Restoration

Biliansheng Hair Transplant – No-Shave Technique for Eyebrows, Beard, Widow's Peak, and Sideburns; Aesthetic Design and Hair Restoration

$2.55

Oil Pastel Blending Stumps and Smudging Tools for Painting, Mixing, and Highlighting

Oil Pastel Blending Stumps and Smudging Tools for Painting, Mixing, and Highlighting

$4.76

Jingyangge Calligraphy Wool Felt Arm Rest Pad, Mini Felt Mat for Chinese Painting, Inkstone Protector, Creative and Exquisite Practice Mat

Jingyangge Calligraphy Wool Felt Arm Rest Pad, Mini Felt Mat for Chinese Painting, Inkstone Protector, Creative and Exquisite Practice Mat

$9.90

Concrete Mixing Plant Gantry Car Wash Platform, Shiji Runde Tunnel-Style Gantry Car Wash Machine

Concrete Mixing Plant Gantry Car Wash Platform, Shiji Runde Tunnel-Style Gantry Car Wash Machine

$20,000.00

Baohong Watercolor Paper Artist Grade 1/2/Full/Half Sheet, Student Grade 300g 100% Cotton Pulp, Rough/Medium/Fine Grain Roll

Baohong Watercolor Paper Artist Grade 1/2/Full/Half Sheet, Student Grade 300g 100% Cotton Pulp, Rough/Medium/Fine Grain Roll

$33.00

Metal Garden Bed - Large Size Vegetable Planter for Balcony and Home Gardening

Metal Garden Bed - Large Size Vegetable Planter for Balcony and Home Gardening

$1,033.00