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

Chemical Resistant Chart for Delrin

Acetal Dupont Delrin® Tubes-Natural                 Delrin Tubes Technical Data

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

Tolerances OD +0.050", ID -0.050"

O.D. (in.) I.D. (in.) Wall (in.) Standard Length Part # Price Per 5 Feet Order Online
0.250 .125 .0625 5 ft KM-956 $11.00 Add to Order
0.500 .250 .125 5 ft KM-957 $30.40 Add to Order
0.625 .375 .125 5 ft KM-2319 $41.12 Add to Order
0.625 .500 .062 5 ft KM-959 $34.30 Add to Order
0.625 .250 .187 5 ft KM-958 $46.20 Add to Order
0.750 .250 .250 5 ft KM-960 $67.30 Add to Order
0.750 .500 .125 5 ft KM-961 $57.90 Add to Order
0.875 .625 .125 5 ft KM-2320 $53.80 Add to Order
1.00 .500 .250 5 ft KM-962 $85.80 Add to Order
1.125 .625 .250 5 ft KM-24099 $90.25 Add to Order 10' Min Order
1.25 .500 .375 5 ft KM-24096 $105.76 Add to Order 10' Min Order
1.25 .750 .250 5 ft KM-963 $93.70 Add to Order
1.25 1.00 .125 5 ft KM-964 $72.20 Add to Order
1.50 1.00 .250 5 ft KM-965 $101.20 Add to Order
1.50 1.25 .125 5 ft KM-966 $97.20 Add to Order
1.75 1.25 .250 5 ft KM-967 $152.00 Add to Order
1.75 1.50 .125 5 ft KM-2321 $126.80 Add to Order
2.00 1.50 .250 5 ft KM-968 $171.60 Add to Order
2.00 1.75 .125 5 ft KM-969 $109.00 Add to Order
2.25 2.00 .125 5 ft KM-970 $136.40 Add to Order
2.50 2.00 .250 5 ft KM-971 $220.50 Add to Order

Delrin Black Tubes

Acetal Dupont Delrin® Tubes - Black
Delrin Tube Technical Data

Tolerances OD +0.050", ID -0.050"

O.D. (in.) I.D. (in.) Wall (in.) Standard Length Part # Price Per 5 Feet Order Online
0.250 .125 .062 5 ft KM-28000 $12.20 Add to Order
0.500 .250 .125 5 ft KM-28001 $32.30 Add to Order
0.625 .250 .187 5 ft KM-28002 $49.80 Add to Order
0.625 .500 .062 5 ft KM-28003 $37.00 Add to Order
0.750 .250 .250 5 ft KM-28004 $72.60 Add to Order
0.750 .500 .125 5 ft KM-28005 $64.20 Add to Order
0.875 .625 .125 5 ft KM-28006 $58.10 Add to Order
1.00 .500 .250 5 ft KM-28007 $91.80 Add to Order
1.25 .750 .250 5 ft KM-28008 $100.30 Add to Order
1.25 1.00 .125 5 ft KM-28009 $80.50 Add to Order
1.50 1.00 .250 5 ft KM-28010 $108.20 Add to Order
1.50 1.25 .125 5 ft KM-28011 $104.00 Add to Order
1.75 1.25 .250 5 ft KM-28012 $156.50 Add to Order
1.75 1.50 .125 5 ft KM-28013 $126.30 Add to Order
2.00 1.50 .250 5 ft KM-28014 $183.60 Add to Order
2.00 1.75 .125 5 ft KM-28015 $116.60 Add to Order
2.25 2.00 .125 5 ft KM-28016 $145.90 Add to Order
2.50 2.00 .250 5 ft KM-28017 $235.90 Add to Order


Acetal Copolymer Tubes-Natural 

10 Ft Standard Lengths, cut in half to ship by Ground

Tolerances OD +0.050", ID -0.050"

O.D. (in.) I.D. (in.) Wall (in.) Standard Length Part # Price Per Foot Order Online
.250 .125 .063 10 ft KM-4910 $2.32 Add to Order
.500 .250 .125 10 ft KM-4909 $7.96 Add to Order
.625 .250 .188 10 ft KM-4908 $12.04 Add to Order
.625 .375 .125 10 ft KM-4907 $7.24 Add to Order
.625 .500 .063 10 ft KM-4948 $8.58 Add to Order
.750 .250 .250 10 ft KM-4918 $17.42 Add to Order
.750 .500 .125 10 ft KM-4920 $14.70 Add to Order
.875 .625 .125 10 ft KM-4963 $10.76 Add to Order
1.125 .625 .250 10 ft KM-4961 $18.32 Add to Order
1.00 .500 .250 10 ft KM-4962 $21.10 Add to Order
1.25 .500 .375 10 ft KM-4960 $21.46 Add to Order
1.25 1.00 .125 10 ft KM-4958 $18.66 Add to Order
1.50 1.00 .250 10 ft KM-4957 $29.96 Add to Order
1.75 1.25 .250 10 ft KM-4956 $30.40 Add to Order
1.75 1.50 .125 10 ft KM-4955 $25.36 Add to Order
2.00 1.50 .250 10 ft KM-4954 $40.54 Add to Order
2.00 1.75 .125 10 ft KM-4953 $21.80 Add to Order
2.25 2.00 .125 10 ft KM-4952 $27.28 Add to Order
2.50 2.25 .125 10 ft KM-23587 $21.88 Add to Order
2.50 2.00 .250 10 ft KM-4951 $44.10 Add to Order