






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.
๐ง Upgrade your woodwork with rock-solid reliability!
This 80-piece set of 1/4"-20 threaded hex nut inserts is crafted from high-hardness carbon steel, designed specifically for wood furniture assembly. The kit includes a 9mm white steel twist drill and a 6mm hex spanner, enabling precise pre-drilling and easy installation. Engineered to bite securely into hardwoods and solid wood, these inserts prevent loosening and stripping, delivering professional-grade durability and value unmatched by typical retail options.

















| ASIN | B08JY5SXPB |
| Best Sellers Rank | #6,576 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Nut Inserts |
| Brand | PGMJ |
| Color | 80 Pcs 1/4"-20 x 15mm |
| Compatible Groove Diameter | 0.25 inches |
| Customer Reviews | 4.7 out of 5 stars 2,619 Reviews |
| Exterior Finish | Copper |
| Fastener Type | Insert |
| Grade Rating | Commercial |
| Inside Thread Size | 0.315 inches (8mm) |
| Item Diameter | 10.5 millimeters |
| Item Dimensions | 1 x 0.99 x 1 inches |
| Item Weight | 0.4 kg |
| Manufacturer | PGMJ |
| Material | Metal |
| Material Type | Metal |
| Metal Type | Iron |
| Model | 1/4"-20 |
| Number Of Items | 1 |
| Number of Pieces | 80 |
| Outside Diameter | 10.5 millimeters |
| Part Number | 1/4"-20 |
| Screw Head Style | Hex |
| Set Name | 1/4"-20 Furniture Screws Threaded Inserts Set (80 Piece) |
| Size Name | Onesize |
| Thread Class | Coarse |
| Thread Coverage | Fully Threaded |
| Thread Size | 1/4"-20 |
| Thread Style | Left Hand |
| Thread Type | Unified National |
| Unit Count | 1 Ounce |
M**E
10x value compared to box store, and that doesn't even include the quality difference.
I went to Home Depot to buy four metal inserts for a project (4 to a bag). It was (with tax) $5 for FOUR of these, that's $1.25 each, and they were the smaller 1/4" size. It was an Everbuilt brand, and they were flimsy aluminum that cracked at the hex head towards the end of inserting cause they were so weak. The threads can flake off with a screwdriver that's how poorly made they were. Now THESE are SOLID METAL (nice gold color), heavy and rugged. Oh, and how much WITH the included drill bits and allen wrenches? $22. For 180. If I bought 180 (just the small inserts) of these at home depot, it would cost literally 10 times the amount. $22 / 180 = 12 cents. $1.25 for cheap breakable crap, or $.12 for solid beefy metal. hmmm. I of course tested them using Eklind T wrenches, cranked down hard on them in hardwood, and backed them out and saw no sign of wear, stripping, or cracking. Rock Solid. Now those Everbuilts from HD were destroyed just getting them in, no more grip on the cracked top, and I would probably have to drill them out. This is a great deal and a great variety set of quality inserts.
T**Y
Perfect for Wood Assembly โ Easy to Install and Reliable! โญโญโญโญโญ
I needed metal threaded studs to fasten wood together, and these 80 Pcs Wood Plugs for Screw Holes were exactly what I was looking for! The 1/4"-20 metal threaded studs are well-made and fit perfectly into the wood, providing a strong, reliable hold. The hex socket drive makes installation a breeze, and the nuts stay securely in place, ensuring the wood stays firmly together. This assortment of bolt fasteners is an excellent value, and itโs great to have such a well-organized kit for future projects. The pieces are durable and made of high-quality materials, making them ideal for any wood threading needs. โ Strong, reliable hold for wood assembly โ Easy installation with hex socket drive โ Great value with 80 pieces in the kit โ Durable, high-quality metal construction Highly recommend for anyone needing to securely fasten wood together!
P**G
So far so good.
Can't fault them. I got another set of these at the same time, I think these went free in the box at some point. I like that it has its own bit and tool. I haven't tried to see how accurate these are yet, but these are useful in general for different tasks. Mostly I wanted the finer thread. I have another set that has sawtooth like edges that tears up certain woods badly. And I can't use it in a shallow hole, but these I should be able to.
C**G
Good inserts
Good threaded inserts but, the drill bit was junk. It was bent so bad it could not be used.
B**6
Massive value compared to hardware stores
Totally astonishing price. Not a flaw on them. Easy to install, holds a lot of weight.
A**R
Quality Product as Specified
PGMJ M6 wood inserts bolt furniture screws were used as the clamp hold down backing insert for a ~48โ x 48โ CNC spoil board. More than 350+ inserts were arrayed onto to the spoil board to provide multiple cam-clamp and hold-down options. Using the provided drill bit as a guide more than 350+ through holes hold were drilled into the MDF spoil board with a CNC bit. A cut down Hex wrench/driver (which was provided) was mounted to a cordless hand drill and used to insert the M6 wood inserts bolt screws flush the back of the MDF spoil board. Installation was a breeze, no inserts cross threaded into the drilled holes of the 3/4" MDF, given the number of inserts used. Only 1 or 2 inserts out of the 350+ used did not readily fit the hex driver proved. The M6 wood inserts bolt screws were matched with VIGRUE M6 x 12/14/16/20/25/30mm button head socket cap screws bolts with no issues. The spoil board with wood inserts bolt has been in constant use for about 3 months. Although the PGMJ wood inserts bolt furniture screws are probably not designed for the constant use (threading and unthreading), they appear to be holding up well given the CNC debris and torque applied to them. For this application I would highly recommend them. Importantly the M6 wood inserts bolt furniture screws were as specified in the description. and the provided drill bit and hex wrench made the installation much easier. Great product.
T**A
A must have for a hobby furniture/book shelf maker
An amazing set of generous quantity (quality is fantastic too) try to find this at your home improvement store and you will understand what I mean. Thank goodness that Amazon carries this.
G**A
Bolt it
Great for any wood working idea you might have that require bolting together. this assortment is great for its price and easy to work with and made of strong materials.
R**M
Strong quality
Price is a little bit high. The Quality is Good and precise.
R**J
Linda Rondstat - itโs so easy
Itโs so easy in the kit
M**E
Great value
Great value. Super useful. I love threaded insert. These will secure my desk legs to the table top.
R**S
Great product
Great for securing table tops to legs, solid connection
M**Y
Perfect
Perfect for my job. Come with a drill and allen wrench. Threads are clean and smooth. Worked great for me. Will be using more of these around the house.
Trustpilot
3 days ago
1 month ago