Bsc Preferred DIB25511 Slip Joint Nut 1-1/2 in

Product Description

The BSC PREFERRED DIB25511 is a chrome-plated die-cast slip joint nut paired with a poly washer, designed for drain line connections in residential and light commercial plumbing systems. The chrome finish provides corrosion resistance in wet environments, and the included poly washer creates a reliable seal at slip joint connections. Sold as a set of one nut and one washer per bag, this fitting is a standard component for sink drain assemblies and P-trap installations. Licensed plumbers and experienced DIYers use this nut when assembling or servicing exposed drain piping where a finished chrome appearance is required.

This slip joint nut is sized for 1.5-inch drain fittings, making it a common fit for kitchen and bathroom sink drain applications. It is typically used at P-trap connections, tailpiece couplings, and other slip joint points along the drain line. The die-cast construction and chrome plating suit installations where the drain piping is visible beneath an open cabinet or pedestal sink and a clean appearance is expected.

Key Features

• Chrome-plated die-cast construction for corrosion resistance and a finished appearance
• Includes poly washer for a secure slip joint seal
• Sized for 1.5-inch slip joint drain connections
• Sold as one complete set per bag
• Suitable for visible drain applications requiring a chrome finish

Compatibility

Designed as a standard replacement slip joint nut for 1.5-inch residential and light commercial drain assemblies including P-traps, tailpieces, and related drain fittings.

Installation Notes

Installation is performed by licensed plumbers or qualified DIYers working on sink drain assemblies. Shut off the water supply and clear standing water from the drain line before beginning work. Hand-tighten the slip joint nut onto the fitting, then snug with slip joint pliers — do not overtighten die-cast fittings, as excessive force can crack the nut. Follow applicable local plumbing codes for drain assembly and inspection requirements.