

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SIOUX CHIEF 313-20 is a shower drain basket strainer wrench designed for the installation and removal of basket-style shower drain strainers. This specialty tool provides the grip and leverage needed to seat or extract strainer baskets without damaging the drain body or surrounding finish. Plumbers and tile installers reach for this wrench when working on new construction shower pans or retrofit drain replacements. At 0.60 pounds, it is a lightweight addition to a service bag that earns its place on any drain rough-in or finish job.
The 313-20 is suited for residential and light commercial plumbing applications where basket strainer drains are the specified drain type. It is most commonly used during finish plumbing on shower floors, where proper strainer torque and alignment matter for long-term leak-free performance. This tool is appropriate for any tradesperson working with standard basket-style shower drain assemblies.
Designed as an OEM-style specialty tool for use with basket-style shower drain strainers in residential and light commercial plumbing installations.
Installation and removal of shower drain strainers should be performed by a licensed plumber or qualified installer. Shut off water supply and ensure the drain area is dry before servicing the drain assembly. Follow local plumbing codes, including applicable IPC requirements, for drain installation torque and sealing procedures. Do not use this wrench as a substitute for proper drain sealant or gasket service.
Thanks for subscribing!
This email has been registered!