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U.S. 888-725-9355
Canada 800-387-3889
SPLINE PLUGS
Spline Length
Effective
Length
Use with Tubing O.D. and
Wall
Tubing Insert
Diameter
End of Spline to
Radius
Nylon Coated
Spline
Part Number
1.75” - 16 SPLINE
3.00"
6.78"
3.50" x .095" (13 GA)
3.32"
5.81"
Yes
155N-40-761
3.00"
7.50"
3.50" x .095" (13 GA)
3.32"
6.50"
Yes
PS28-16-13
3.00"
8.72"
3.50" x .095" (13 GA)
3.32"
7.63"
No
50NPS28-45
3.00"
9.22"
3.50" x .095" (13 GA)
3.32"
Yes
PS28-16-8
3.00"
9.22"
3.50" x .095" (13 GA)
3.32"
8.25"
Yes
155N-40-721
3.00"
9.66"
3.50" x .095" (13 GA)
3.32"
8.63"
Yes
62NPS28-4
3.80"
10.70"
4.00" x .083" (14 GA)
3.85"
Yes
BPS28-16-1
2.00” - 16 SPLINE
3.33"
10.26"
4.00" x .109" (12 GA)
3.79"
Yes
PS32-16-77
3.33"
9.69"
3.50" x .134" (10 GA)
3.24"
8.75"
Yes
PS32-16-28
3.34"
9.69"
3.50" x .134" (10 GA)
3.24"
8.75"
Yes
16N-40-1011
3.50"
10.19"
3.50" x .134" (10 GA)
9.28"
Yes
16N-40-1041
3.50"
7.56"
3.50" x .134" (10 GA)
6.66"
Yes
16N-40-1191
3.50"
9.84"
4.00" x .134" (10 GA)
8.78"
Yes
16N-40-1051
3.66"
10.50"
3.50" x .134" (10 GA)
3.24"
9.50"
No
PS32-16-30
4.70"
9.56"
4.00" x .109" (12 GA)
3.79"
Yes
PS32-16-76
2.50" - 10 SPLINE
4.00"
10.34"
3.50" x .156"
3.20"
9.50"
No
17N-40-61
4.50"
10.00"
4.00" x .109" (12 GA)
3.79"
8.86"
No
82NPS40
2.50” - 16 SPLINE
3.00"
9.25"
4.00" x .180" (7 GA)
3.63"
8.25"
Yes
PS40-16-34
3.69"
11.06"
4.00" x .134" (10 GA)
3.74"
10.00"
Yes
PS40-16-49*
3.70"
10.67"
4.00" x .134" (10 GA)
3.74"
Yes
PS40-16-62
3.92"
10.56"
4.00" x .134" (10 GA)
3.74"
9.08”
Yes
PS40-16-56
3.92"
10.56"
4.00" x .134" (10 GA)
3.74"
9.56"
Yes
17N-40-521
3.92"
10.56"
4.00" x .134" (10 GA)
3.74"
Yes
PS40-16-15
3.92"
9.25"
4.00" x .134" (10 GA)
3.74"
8.25"
Yes
17N-40-541
4.00"
10.66"
4.50" x .134" (10 GA)
9.47"
Yes
17N-40-621
4.00"
9.50"
4.50" x .134" (10 GA)
8.31"
Yes
17N-40-631
4.70"
9.92"
4.00" x .134" (10 GA)
3.74"
Yes
PS40-16-61
3.00" - 10 SPLINE
9.00"
11.19"
4.50" x .259" (3 GA)
4.00"
10.25"
No
PS48-10-1
*Also can be used with 4.095” x .180” (7 GA) tubing.