Acetal Delrin Tubes (Delrin®, Acetron®)


Acetal, has dimensional stability, lower moisture acetalorption, and easier machinability than nylon, but is not as good in slide wear. It is FDA/USDA/NSF/3A Dairy Approved, has continuous-use temperature of 180F, and is available in three types of Acetal Tubing (Homopolymers-Delrin, Copolymers-Acetron, Celcon.

 Delrin Acetal Tube

ASTM D-4181 POM111, 21CFR177.2480, NSF61, ASTM-D-6100 S-POM111, USDA, 3A
Black POM110B44330 LD25 ASTM-D-6100 S-POM111

Delrin® Technical Data

Chemical Resistance Chart

Acetal Dupont Delrin® Tubes - Natural

Tolerances OD +0.050", ID -0.050"

O.D. (in.) I.D. (in.) Wall (in.) Price Per 60" Tube Order Online
0.250 .125 .0625 $11.00 Add to Order
0.500 .250 .125 $30.40 Add to Order
0.625 .375 .125 $41.12 Add to Order
0.625 .500 .062 $34.30 Add to Order
0.625 .250 .187 $46.20 Add to Order
0.750 .250 .250 $67.30 Add to Order
0.750 .500 .125 $57.90 Add to Order
0.875 .625 .125 $53.80 Add to Order
1.00 .500 .250 $85.80 Add to Order
1.125 .625 .250 $90.25 Add to Order 10' Min Order
1.25 .500 .375 $105.76 Add to Order 10' Min Order
1.25 .750 .250 $93.70 Add to Order
1.25 1.00 .125 $72.20 Add to Order
1.50 1.00 .250 $101.20 Add to Order
1.50 1.25 .125 $97.20 Add to Order
1.75 1.25 .250 $152.00 Add to Order
1.75 1.50 .125 $126.80 Add to Order
2.00 1.50 .250 $171.60 Add to Order
2.00 1.75 .125 $109.00 Add to Order
2.25 2.00 .125 $136.40 Add to Order
2.50 2.00 .250 $220.50 Add to Order

Delrin Black Tubes

Acetal Dupont Delrin® Tubes - Black

Tolerances OD +0.050", ID -0.050"

O.D. (in.) I.D. (in.) Wall (in.) Part # Price Per 60" Tube Order Online
0.250 .125 .062 KM-28000 $18.30 Add to Order
0.500 .250 .125 KM-28001 $48.45 Add to Order
0.625 .250 .187 KM-28002 $74.70 Add to Order
0.625 .500 .062 KM-28003 $55.50 Add to Order
0.750 .250 .250 KM-28004 $108.90 Add to Order
0.750 .500 .125 KM-28005 $96.30 Add to Order
0.875 .625 .125 KM-28006 $87.15 Add to Order
1.00 .500 .250 KM-28007 $137.70 Add to Order
1.25 .750 .250 KM-28008 $150.45 Add to Order
1.25 1.00 .125 KM-28009 $120.75 Add to Order
1.50 1.00 .250 KM-28010 $162.30 Add to Order
1.50 1.25 .125 KM-28011 $156.00 Add to Order
1.75 1.25 .250 KM-28012 $234.75 Add to Order
1.75 1.50 .125 KM-28013 $189.45 Add to Order
2.00 1.50 .250 KM-28014 $318.15 Add to Order
2.00 1.75 .125 KM-28015 $174.90 Add to Order
2.25 2.00 .125 KM-28016 $218.85 Add to Order
2.50 2.00 .250 KM-28017 $353.85 Add to Order
Rev. 09-22, 12-21


Acetal Copolymer Tubes- Natural 
Standard Length 5 Feet

Tolerances OD

O.D. (in.) I.D. (in.) Wall (in.) Part # Price Per Foot Order Online
.250 .125 .063 KM-4910 $3.48 Add to Order
.500 .250 .125 KM-4909 $11.94 Add to Order
.625 .250 .188 KM-4908 $18.06 Add to Order
.625 .375 .125 KM-4907 $10.86 Add to Order
.625 .500 .063 KM-4948 $12.87 Add to Order
.750 .250 .250 KM-4918 $26.13 Add to Order
.750 .500 .125 KM-4920 $22.05 Add to Order
.875 .625 .125 KM-4963 $16.14 Add to Order
1.125 .625 .250 KM-4961 $22.90 Add to Order
1.00 .500 .250 KM-4962 $31.65 Add to Order
1.25 .500 .375 KM-4960 $26.51 Add to Order
1.25 1.00 .125 KM-4958 $27.99 Add to Order
1.50 1.00 .250 KM-4957 $44.94 Add to Order
1.75 1.25 .250 KM-4956 $45.60 Add to Order
1.75 1.50 .125 KM-4955 $38.04 Add to Order
2.00 1.50 .250 KM-4954 $60.81 Add to Order
2.00 1.75 .125 KM-4953 $32.70 Add to Order
2.25 2.00 .125 KM-4952 $40.92 Add to Order
2.50 2.25 .125 KM-23587 $30.63 Add to Order
2.50 2.00 .250 KM-4951 $66.15 Add to Order
Rev. 12-21, 06-21