Semroc Tubing Outside Coupler/ Retaining Ring for BT-20, 1.0" Long(was RR-7)(1pk) SEM-JT-20B
Spiral Wound Gray Rice Paper Coupler
ID: 0.760"
OD: 0.802"
Thickness: 0.021
Made in the USA
Warranty for 1 year from manufacturer defects
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