Underground 87 Degree Single Socket Knuckle Bend 110mm - Pack of 5

Underground 87° Single Socket Knuckle Bend — 110mm (Pack of 5)

A tough, reliable knuckle bend designed to deliver a precise 87‑degree change of direction in your underground drainage system. Supplied as a pack of five, each fitting is engineered for strength, flexibility and long‑term durability in challenging ground conditions.

Key Features

• High‑strength construction built to withstand heavy underground loads

• Elastic response absorbs natural ground movement without compromising performance

• Long‑term stability with a service life of up to 100 years

• Excellent resistance to chemically aggressive soils

• Abrasion‑resistant interior to maintain smooth, efficient flow

• Withstands ground subsidence without cracking or leaking

• 100% watertight connection for secure, dependable joints

• Root‑resistant design to prevent infiltration and blockages