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almost a head on shot showing the bolts interior and how it has threads not only on the inside but outside for great grip
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small mushroom head bolt with threaded insert attached and screwed on to the bottom
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two fingers holding the threaded insert and angled so you can see how the bottom of the bolt does not have to be screwed in the entire way for maximum strength
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Rampa Threaded Inserts SK M6

by Jeff Mack Supply
$1.00 USD
Price Break

These RampaTec Inserts are perfect for woodworking applications.

These inserts do not have a "shoulder" on them allowing you to recess the insert into your work piece for a stronger, cleaner finished look.

Dimensions:

Length: 15mm (0.590")

Diameter: 12mm (0.472")

Thread Size: M6

Material: Steel

Finish: Zinc Plated

Pre-drill Hole Size: 9.5mm. Use this Drill Bit

These inserts are perfect for knockdown furniture, fastening steel table legs to wooden top, fastening wooden table legs to wooden tops and much, much more.

These inserts are meant to be used with our KT M6 Series bolts.

These inserts work in the following materials: hard woods, soft woods, plywood, MDF, chip board, plastics and light metal alloys.

Customer Reviews

Based on 16 reviews
94%
(15)
6%
(1)
0%
(0)
0%
(0)
0%
(0)
100.0
K
Kevin Thomas (Plymouth, US)
Foolproof inserts and screws

I bought these to attach metal A Frame legs to a butcher block table top. I watched a number of reviews for various threaded inserts and screws. The Rampa brand seemed to be the best quality and easiest to use. They were in fact easy to install and the way they’re made allows them to thread into the wood perfectly straight. I installed six on each leg and the M6 mushroom head screws (about 1” long) worked perfectly to tighten the legs securely to the table. The inserts and screws allow me to disassemble the table for moving. I feel they are the best in the industry and highly recommend them.

User picture User picture
C
C.K. (Chicago, US)
Quality threaded inserts

Inserts are high quality, easy to drive, and stay in place well. The hex key drive allows for much easier vertical insertion without walking and does not break like some threaded inserts that only have a straight slot. Used for table leg installation and for C-channel supports. Sat flush and stayed strong

M
Mathieu Leclerc (Saint-Amable, CA)
Awesome

Great delivery and quality insert.

T
Tim Sullivan (Cleveland, US)
Threaded Inserts

They look like just the ticket. They appear to be made of a harder material than what I can get locally. I will be using them to attach the legs on a live edge coffee table shortly.

J
Jeff Dixon (Oak Park, US)
Rampa inserts

These are great inserts, and Jeff Mack supply was great to work with. They caught a mistake I made on compatibility and e-mailed to confirm, then shipped immediately. Very happy with them and will use them in the future.

123

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Customer Reviews

Based on 16 reviews
94%
(15)
6%
(1)
0%
(0)
0%
(0)
0%
(0)
100.0
K
Kevin Thomas (Plymouth, US)
Foolproof inserts and screws

I bought these to attach metal A Frame legs to a butcher block table top. I watched a number of reviews for various threaded inserts and screws. The Rampa brand seemed to be the best quality and easiest to use. They were in fact easy to install and the way they’re made allows them to thread into the wood perfectly straight. I installed six on each leg and the M6 mushroom head screws (about 1” long) worked perfectly to tighten the legs securely to the table. The inserts and screws allow me to disassemble the table for moving. I feel they are the best in the industry and highly recommend them.

User picture User picture
C
C.K. (Chicago, US)
Quality threaded inserts

Inserts are high quality, easy to drive, and stay in place well. The hex key drive allows for much easier vertical insertion without walking and does not break like some threaded inserts that only have a straight slot. Used for table leg installation and for C-channel supports. Sat flush and stayed strong

M
Mathieu Leclerc (Saint-Amable, CA)
Awesome

Great delivery and quality insert.

T
Tim Sullivan (Cleveland, US)
Threaded Inserts

They look like just the ticket. They appear to be made of a harder material than what I can get locally. I will be using them to attach the legs on a live edge coffee table shortly.

J
Jeff Dixon (Oak Park, US)
Rampa inserts

These are great inserts, and Jeff Mack supply was great to work with. They caught a mistake I made on compatibility and e-mailed to confirm, then shipped immediately. Very happy with them and will use them in the future.

123