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Delrin 150

Delrin® 150 is the answer to a host of problems in the manufacturing industry. If you need a part that’s abrasion-resistant, strong, stiff, chemical resistant, moisture resistant, has solid dimensional stability, and is still machinable, Delrin® 150 is the material for you.

Starting from $29

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STRONG
Electrical Insulator
MACHINABLE

What is Delrin?

Delrin® 150 is the perfect middle ground between metal and plastic. Our Delrin® 150 is what’s known as an acetal class material. This means that it’s suitable to be used with lubricants and solvents, like gasoline, without any decline in performance. Often used in applications where exposure to wear and extreme moisture is guaranteed, it provides superior strength in areas where metal would be an unwise choice.

Custom cut Delrin parts

You can consider Delrin® the bridge between metal and plastic, offering a host of useful properties that many metals just can’t deliver. A unique fit for robotics, automotive, and in some cases aerospace applications, Delrin carries with it a high creep strength, meaning Delrin® can handle repeated loading without deformation. This makes it a great material for bushings and gears that need to be sturdy enough to withstand impacts, but also lightweight enough to fit project constraints.

What can you make with Delrin?

In addition to being receptive to fastening applications, our custom cut Delrin® is also especially machinable, making it the go-to thermoplastic for parts that require tight tolerances and more intricate geometry.

Overall, our custom cut Delrin® parts are positioned for specialized applications that require properties of both plastics and metals to get the job done.

Services available for Delrin

Countersinking

Allow hardware to sit flush on your parts to reduce wear and tear.

Tapping

Quickly and easily add threading to allow for the addition of hardware to your parts.

Get started with instant pricing using our parts builder!

Get started with instant pricing!

Material Details

.125" Delrin 150

Material Details & Specifications

.270" Delrin 150

Material Details & Specifications

3.18mm Delrin 150

Material Details & Specifications

6.90mm Delrin 150

Material Details & Specifications

Our laser cut Delrin® 150 is guaranteed

We guarantee awesome quality parts. If you’re not 100% happy, we’ll give you a refund or remake on the spot – no questions, no hassle.

Plastic, composite, and wood materials cut on our CNC machine will have small tabs.

These tabs hold your parts in place while being cut to ensure the best accuracy possible. Click below to learn what to expect and how to best design with these tabs in mind.

Start your first SendCutSend project today!

Upload your CAD design or use our parts builder and get instant pricing on your custom laser cut parts, all delivered to your door in a matter of days.
No CAD File? No Problem! Send your sketch or template to our Design Services team. Starting at $49.

We proudly use hardware by PEM

Flush stud, M8 x 1.25, .472" Zinc plus Clear Chromate

Aluminum: 5052, 6061, 7075 Steel: Mild

SKUFH-M8-12
Thread SizeM8 x 1.25
Hole size in sheet (+0.003/-.0.000).315″
Minimum sheet thickness0.094″
Maximum sheet thickness.347″
Fastener materialSteel
Minimum distance hole C/L to edge0.378″
Minimum distance between two of the same hardware (CL to CL).567″
Recommended panel materialSteel/Aluminum
Coating typeZinc
Length.472″
Aluminum material ranges (5052, 6061, 7075)0.100″-0.250″
Steel material ranges (CRS, HRPO, HR)0.104″-0.250″

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We proudly use hardware by PEM

Flush Standoff, 4-40, .250" Zinc plus Clear Chromate

Aluminum: 5052, 6061, 7075 Steel: Mild, G30

SKUSO-440-8
Thread Size4-40 x .250″
Hole size in sheet (+0.003/-.0.000).168″
Minimum sheet thickness0.040″
Maximum sheet thickness.125″
Fastener materialSteel
Minimum distance hole C/L to edge0.230″
When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole..345″
Recommended panel materialSteel/Aluminum
Coating typeZinc
Length.250″
Aluminum material ranges (5052, 6061, 7075)0.040″-0.125″
Steel material ranges (CRS, HRPO, HR)0.048″-0.119″

We proudly use hardware by PEM

Flush Standoff, 4-40, .250" Passivated

Stainless Steel: 304, 316

SKUSO4-440-8
Thread Size440
Hole size in sheet (+0.003/-.0.000).166″
Minimum sheet thickness0.04″
Maximum sheet thickness.125″
Fastener material400 Stainless Steel
Minimum distance hole C/L to edge0.230″
When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole. Example shown with x2 of the same hardware..313″
Recommended panel materialStainless Steel
Coating typePassivated
Length.250″
304 Stainless Steel material ranges0.048″-0.125″
316 Stainless Steel material ranges0.060″-0.125″