Caplugs SQR Series

SQR Series

Plugs for Square Tubing

Square Ribbed Tubing Plug

Series SQR Square Plugs feature a series of externally tapered ribs designed to accommodate a wide range of tubing gauges while also satisfying the fit adjustments on tubing with inside dimensional fluctuations. The exterior ribs are designed to provide a sure grip inside a tube without the unsightly plastic shavings found on many straight wall glide installations. Not subject to rust or corrosion.


Material: Low-Density Polyethylene

Color: Black


(millimeters)

Convert to Inches
Part Number Dimensions (Millimeters) Packaging
A
To Fit Tube
Size O.D.
Gauge B Standard Carton Mini Pak Quantity
SQR-1/2-16-18 12.70 16-18 Ga. 11.18 5,000 1,000
SQR-5/8-14-20 15.88 14-20 Ga. 10.92 5,000 1,000
SQR-3/4-10-14 19.05 10-14 Ga. 10.92 2,500 500
SQR-3/4-14-20 19.05 14-20 Ga. 10.92 2,500 500
SQR-7/8-14-20 22.23 14-20 Ga. 10.92 3,000 600
SQR-1-10-14 25.40 10-14 Ga. 10.92 2,500 500
SQR-1-14-20 25.40 14-20 Ga. 10.92 2,500 500
SQR-1 1/8-14-20 28.58 14-20 Ga. 12.45 1,500 300
SQR-1 1/4-10-14 31.75 10-14 Ga. 13.21 1,000 200
SQR-1 1/4-14-20 31.75 14-20 Ga. 13.21 1,000 200
SQR-1 3/8-10-14 34.93 10-14 Ga. 13.21 1,000 200
SQR-1 3/8-14-20 34.93 14-20 Ga. 13.21 1,000 200
SQR-1 1/2-10-14 38.10 10-14 Ga. 13.21 1,000 200
SQR-1 1/2-14-20 38.10 14-20 Ga. 13.21 1,000 200
SQR-1 3/4-10-14 44.45 10-14 Ga. 13.21 500 100
SQR-1 3/4-14-20 44.45 14-20 Ga. 13.21 500 100
SQR-2-4-8 50.80 4-8 Ga. 13.21 500 100
SQR-2-10-14 50.80 10-14 Ga. 13.21 500 100
SQR-2-14-20 50.80 14-20 Ga. 13.21 500 100
SQR-2 1/4-10-14 57.15 10-14 Ga. 13.21 200 40
SQR-2 1/2-6-10 63.50 6-10 Ga. 14.22 300 60
SQR-2 1/2-16-23 63.50 16-23 Ga. 14.22 300 60
SQ-20-1 63.50 10-14 Ga. 12.70 500 100
SQ-22-3 69.85 14-20 Ga. 16.51 200 40
SQ-22-4 69.85 8-14 Ga. 18.54 200 40
SQ-24-1 76.20 3-7 Ga. 12.70 400 80
SQ-25-3 79.38 6-11 Ga. 24.64 150 65
SQR-80MM 80.00 2.5-5.6 mm 24.89 100 20
SQ-30-3 88.90 6 Ga. 17.53 100 20
SQ-30-4 88.90 6-14 Ga. 17.53 100 20
SQ-31-3 98.43 4-8 Ga. 25.40 200 40
SQ-32-3 101.60 4-11 Ga. 23.11 150 30
SQR-100MM 100.00 5.0-6.3 mm 24.89 75 15
SQ-38 120.65 6-11 Ga. 25.40 100 20
SQR-5-3-10 127.00 3-10 Ga. 24.89 75 15
SQR-6-3-10 152.40 3-10 Ga. 24.89 50 10
Note: SQR-80MM also fits a 3", 10-14 Ga. tube.
SQR-100MM also fits a 4", 3 Ga. tube.