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RampaTec Inserts and Bolts

Shop Rampa threaded inserts, matching screws and installation drill bits for woodworking, furniture assembly and DIY builds. This collection brings together Rampa insert hardware in popular sizes like M5, M6 and M8, along with compatible screws and the brad point drill bits needed for proper installation in hardwood and softwood applications. Whether you are building knock-down furniture, attaching table bases, installing removable hardware or creating stronger repeatable connections in wood, these parts help you get a cleaner and more reliable result.

  • mushroom screw threaded into an insert
    computer rending showing a mushroom rounded head bolt with threads going up from the bottom to the top

    M6 Screws for Woodworking, Furniture, and DIY – Compatible with M6 Threaded Inserts

    Jeff Mack Supply
    $1.00 - $31.00
    $1.00 - $31.00
    $1.00 - $31.00
    $1.00
    In stock

    Versatile M6 Screws for Woodworking, Furniture Assembly, and DIY Projects Upgrade your woodworking and furniture assembly with these high-quality R...

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    $1.00 - $31.00
    $1.00 - $31.00
    $1.00 - $31.00
    $1.00
  • six millimetre threaded insert being held between two fingers
    computer rendering of a threaded insert

    Rampa Threaded Inserts SK M6

    Jeff Mack Supply
    $1.00 - $78.00
    $1.00 - $78.00
    $1.00 - $78.00
    $1.00
    In stock

    These RampaTec Inserts are perfect for woodworking applications.These inserts are meant to be used with our KT M6 Series bolts. These inserts do no...

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    $1.00 - $78.00
    $1.00 - $78.00
    $1.00 - $78.00
    $1.00
  • hand holding a threaded screw for scale reference showing the hexagonal top pattern
    flat head screw with threads running up almost half the length

    M5 Screws for Woodworking, Furniture, and DIY – Compatible with M5 Threaded Inserts

    Jeff Mack Supply
    $1.00 - $35.00
    $1.00 - $35.00
    $1.00 - $35.00
    $1.00
    In stock

    Versatile M5 Screws for Woodworking, Furniture Assembly, and DIY Projects Upgrade your woodworking and furniture assembly with these high-quality R...

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    $1.00 - $35.00
    $1.00 - $35.00
    $1.00 - $35.00
    $1.00
  • box filled with threaded inserts to show a larger quantity at different angles
    computer rendering close up of a threaded insert that can be used with a bolt

    Rampa Threaded Inserts SK M5

    Jeff Mack Supply
    $1.00 - $70.00
    $1.00 - $70.00
    $1.00 - $70.00
    $1.00
    In stock

    These RampaTec Inserts are perfect for woodworking applications.These inserts are meant to be used with our KT M5 Series bolts. These inserts do no...

    View full details
    $1.00 - $70.00
    $1.00 - $70.00
    $1.00 - $70.00
    $1.00
  • picture of a 10mm Brad Point Drill Bit (used with our M6 Inserts for hardwood applications)
    Sold out

    10mm Brad Point Drill Bit (used with our M6 Inserts for hardwood applications)

    Jeff Mack Supply
    $8.00 - $8.00
    $8.00
    $8.00 - $8.00
    $8.00
    Out of stock

    What's Included:- one 10mm HSS Brad point Drill Bit Diameter (D) 10mm Overall Length (L) 130mm Material High Strength Steel (HSS)   What ...

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    $8.00 - $8.00
    $8.00
    $8.00 - $8.00
    $8.00
    Sold out

  • 9.5mm Brad Point Drill Bit (used with M6 Inserts in softwoods)

    Jeff Mack Supply
    $8.00 - $8.00
    $8.00
    $8.00 - $8.00
    $8.00
    In stock

    What's Included:- one 9.5mm HSS Brad point Drill Bit Diameter (D) 9.5mm Overall Length (L) 110mm Material High Strength Steel (HSS)   Wha...

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    $8.00 - $8.00
    $8.00
    $8.00 - $8.00
    $8.00
  • large bolt example with a flat head showing a threaded insert half way up the shaft of it
    larger thicker bolt that would be great for heavy weight items
    Sold out

    Rampa Threaded Inserts SK M8

    Jeff Mack Supply
    $1.00 - $87.00
    $1.00 - $87.00
    $1.00 - $87.00
    $1.00
    Out of stock

    These RampaTec Inserts are perfect for woodworking applications.These inserts are meant to be used with our KT M8 Series bolts. These inserts do no...

    View full details
    $1.00 - $87.00
    $1.00 - $87.00
    $1.00 - $87.00
    $1.00
    Sold out
  • pointer finger and thumb holding a thicker diameter screw
    hand holding a long threaded screw with a flat head

    Rampa Flat Head Screws M8

    Jeff Mack Supply
    $1.00 - $47.00
    $1.00 - $47.00
    $1.00 - $47.00
    $1.00
    In stock

    These RampaTec Flat Head Screws are perfect for woodworking applications.These flat head screws are meant to be used with our SK M8 Series Inserts....

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    $1.00 - $47.00
    $1.00 - $47.00
    $1.00 - $47.00
    $1.00
  • hand holding a row of 10 earth magnets
    50 earth magnets lined up being held in a hand for scale

    Rare Earth Magnets

    Jeff Mack Supply
    $6.00 - $22.00
    $6.00 - $22.00
    $6.00 - $22.00
    $6.00
    Low stock

    Ultra-Strong Rare Earth Magnets for Woodshop Applications Product Overview: Experience the power of our premium 6mm by 6mm Rare Earth Magnets, spe...

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    $6.00 - $22.00
    $6.00 - $22.00
    $6.00 - $22.00
    $6.00

  • Extra Long 1/4" Drill Bit – Perfect for Cheese Slicer Hardware Kits | Ideal for Woodworking & DIY Projects

    Jeff Mack Supply
    $11.00 - $11.00
    $11.00
    $11.00 - $11.00
    $11.00
    In stock

    Make your cheese slicer projects smoother and more precise with our Extra Long 1/4" Drill Bit – designed specifically for use with our Cheese Slice...

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    $11.00 - $11.00
    $11.00
    $11.00 - $11.00
    $11.00

  • 3/16" Brad Point Drill Bit

    Jeff Mack Supply
    $3.00 - $3.00
    $3.00
    $3.00 - $3.00
    $3.00
    In stock

    What's Included:- one 3/16" HSS Brad point Drill Bit Diameter (D) 3/16"  Overall Length (L) 3 3/8" Material High Strength Steel (HSS)   W...

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    $3.00 - $3.00
    $3.00
    $3.00 - $3.00
    $3.00

  • 7.5mm Brad Point Drill Bit (used with M5 Inserts in softwoods)

    Jeff Mack Supply
    $7.00 - $7.00
    $7.00
    $7.00 - $7.00
    $7.00
    In stock

    What's Included:- one 7.5mm HSS Brad point Drill Bit Diameter (D) 7.5mm Overall Length (L) 110mm Material High Strength Steel (HSS)   Wha...

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    $7.00 - $7.00
    $7.00
    $7.00 - $7.00
    $7.00

  • 8mm Brad Point Drill Bit (used with our M5 Inserts for hardwood applications)

    Jeff Mack Supply
    $7.00 - $7.00
    $7.00
    $7.00 - $7.00
    $7.00
    In stock

    What's Included:- one 8mm HSS Brad point Drill Bit Diameter (D) 8mm Overall Length (L) 115mm Material High Strength Steel (HSS)   What we...

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    $7.00 - $7.00
    $7.00
    $7.00 - $7.00
    $7.00

  • 12mm Brad Point Drill Bit (used with our M8 Inserts for hardwood applications)

    Jeff Mack Supply
    $8.00 - $8.00
    $8.00
    $8.00 - $8.00
    $8.00
    Low stock

    What's Included:- one 12mm HSS Brad point Drill Bit Diameter (D) 12mm Overall Length (L) 150mm Material High Strength Steel (HSS)   What ...

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    $8.00 - $8.00
    $8.00
    $8.00 - $8.00
    $8.00

  • 6mm Brad Point Drill Bit (used with our Rare Earth Magnets)

    Jeff Mack Supply
    $6.00 - $6.00
    $6.00
    $6.00 - $6.00
    $6.00
    Low stock

    What's Included:- one 6mm HSS Brad point Drill Bit Diameter (D) 6mm Overall Length (L) 95mm Material High Strength Steel (HSS)   What we ...

    View full details
    $6.00 - $6.00
    $6.00
    $6.00 - $6.00
    $6.00

Let customers speak for us

from 4419 reviews

Butcher Block Wood Strips

Perry Broom
Butcher Block Wood Strips
Butcher Block Wood Strips
Best live edge wood on the internet

I have been buying live edge wood from Jeff Mack for about four years. I will continue to buy my live edge wood from Jeff Mack because of one extremely important factor. It is always consistent. Consistent sizes, consistent thickness, consistent quality and consistent high quality service. Thank you!!

Oscar Briones
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
DIY Live Edge Walnut Charcuterie Boards – For Beginners & Experienced Woodworkers
Nice quality molds

These are a nice quality and fun size epoxy mold. Worked great for my small project

Kyle D.
Small Reusable Silicone Molds
Small Reusable Silicone Molds
Woodworking with my 84yo Father

We enjoy working together, the wood was perfect!

Mark Schaefer
Butcher Block Wood Strips
Butcher Block Wood Strips
Beautiful piece of rosewood.

Order arrived at the house quicker than expected and was even nicer than the pictures showed. I am sure that it will make an exceptional bowl from a board addition to my collection.

David Erickson
Bolivian Rosewood (LIMITED TIME)
Bolivian Rosewood (LIMITED TIME)
Yin & yang template

Template is quality with good strength and thickness, I expect I will be able to use this numerous times. Packaged well and delivered quickly. I will be asking for larger version in time.

Dave Knight
Yin Yang Router Template (Clear Acrylic)
Yin Yang Router Template (Clear Acrylic)

Exactly as ordered. Smell is great

Paul
DIY Aromatic Cedar Charcuterie Boards
DIY Aromatic Cedar Charcuterie Boards

Just arrived so not used yet but exactly what I was looking for, reasonable cost and very prompt service.

Ian
Empire Molds Black Edition One Piece Reusable Resin Molds
Empire Molds Black Edition One Piece Reusable Resin Molds
Walnut

Beautiful clear straight grain.

Martin Vogel
Walnut Wood - 1.75" Thick - Select a Size
Walnut Wood - 1.75" Thick - Select a Size

Great assortment for a great price

Slavko
Butcher Block Wood Strips
Butcher Block Wood Strips
Black Limba Board

Received a beautiful piece of black limbs wood. Quick shipping. Highly recommend Jeff Mack Supply..

James Mullaley
Black Limba Wood - 3/4" Thick - Select a Size
Black Limba Wood - 3/4" Thick - Select a Size
Lovely boards.

Will make great charcuterie boards. Timely delivery.

Margaret Eberle
DIY Live Edge White Oak Charcuterie Boards
DIY Live Edge White Oak Charcuterie Boards
Great wood

My favorite place to buy wood!

Ethan DeBeus
Black Limba Wood - 3/4" Thick - Select a Size
Black Limba Wood - 3/4" Thick - Select a Size
Best wood on Etsy!?

By far best wood on Etsy! Definitely my favorite place to buy from!

Ethan DeBeus
Wenge Wood - 3/4" Thick - Select a Size
Wenge Wood - 3/4" Thick - Select a Size
Quality materials, great prices, to spec

Great supplier, for really good prices my prices have always been really clean, super accurate dimensions, and no issues so far. Shipping was fast too!

Ryan Eklund
Wenge Wood - 3/4" Thick - Select a Size
Wenge Wood - 3/4" Thick - Select a Size