✓ Caps pipe ends, tests DWV lines, and seals cleanouts — reusable✓ Slips over the pipe end and tightens with a 300-series stainless clamp✓ Convex face minimizes ballooning under test pressure✓ Flexible PVC conforms to ASTM D5926 — above or below ground High Demand Item – Frequently Reordered by Contractors The Fernco Quik Cap is the fast, reusable way to cap a pipe end, pressure-test a DWV line, or seal a cleanout. Made of flexible PVC with a 300-series stainless steel clamp, it slips over the open end of the pipe and tightens down in seconds — no glue, no threads, no waiting. The convex face resists ballooning under air or water test pressure, and each cap fits a range of pipe materials at its nominal size — plastic, cast iron, copper, steel, stainless, and more. Use it as a temporary test cap or leave it on as a permanent end cap, above ground or buried. Stocked 1-1/2″ through 12″. Applications Pressure-testing DWV, sewer and drain lines (air or water) Capping cleanouts and open pipe ends Temporary closures during construction and inspection Permanent end caps above or below ground Key Features Flexible PVC, conforms to ASTM D5926 300-series stainless steel clamp Convex face minimizes ballooning under test pressure Reusable — permanent or temporary Fast install: slip over the pipe end and tighten to 60 in-lbs Above-ground or underground use Specifications Cap Material Flexible PVC, conforms to ASTM D5926 Clamp 300-series stainless steel Installation Torque 60 in-lbs (hand-tighten on corrugated) Operating Temperature -30°F to 180°F Use Above-ground or underground; permanent or temporary Origin Made in USA (Domestic) Sizes & Fitment Part No. Size Fits Price QC-101 1-1/2" 1-1/2" PL, CI, Copper, Steel $6.15 QC-102 2" 2" PL, CI, Copper, Steel, SS; 1-1/2" Duriron $7.19 QC-103 3" 3" PL, CI, Copper, Steel $9.13 QC-104 4" 4" PL, CI, Copper, Steel; 4" Triple Wall $11.70 QC-106 6" 6" PL, CI, Copper, Steel, SS; 5" Clay, AC, Orangeburg, Concrete $16.05 QC-108 8" 8" PL, CI, Copper, Steel, SS; 6" West Coast Clay $32.43 QC-110 10" 10" PL, CI, Copper, Steel, SS; 8" Concrete $47.18 QC-112 12" 12" PL, CI, Steel, Ductile, AC; 10" Clay, Concrete $85.39 Size indicates the nominal pipe size. Each cap fits the materials listed at that size. Best Used For Air- or water-testing rough-in plumbing before inspection Capping cleanouts on finished and unfinished lines Temporary pipe-end protection during construction Permanent end caps where a glued cap isn’t practical FAQ Is it reusable? Yes — loosen the clamp and it comes off clean for reuse, or leave it on as a permanent cap. How do I size it? Match the cap to your nominal pipe size. Many sizes also fit clay, AC, concrete, or stainless at a nearby size — see the Fits column. Will it hold test pressure? Yes — the convex face is designed to resist ballooning during air and water tests. Tighten the clamp to 60 in-lbs. Why Contractors Choose This Faster than gluing and cutting off a rigid cap One cap fits several materials at a given size Reusable from job to job Holds up to test pressure without ballooning Made in the USA ✓ Flexible PVC conforms to ASTM D5926✓ 300-series stainless steel clamp✓ Above-ground or underground use✓ Made in the USA Documents Quik Cap Specs & Installation Buy More. Save More. Stocking the truck or buying for a job? Call 615-291-9103 or email [email protected] for job-lot and volume pricing.
