Fits: 1617200077 and 1617200056 Compatible models - GBH 2 SR - PBH 240 RE - GBH 2-24 DSR - PBH 20 RLE - GBH 2-24 DFR - UBH2/20 RLE - GBH 18-2RE - PSB 500 R - GAH 500 DSR - PSB 550 RE - GSB 2-650 RE - PSB 16R - GSB 2-600 RE - CSB 16 RE - GSB 16 RE - CSB 480 RE - GSB 18 RE - CSB 500 RE - GSB 18-2 RE - CSB 500 RLE - GSB 20-2 RE Key benefits - Broad compatibility across a wide range of hammer drill and combi drill models listed above - Helps reduce tool swaps by supporting multiple brands and series with a single component - Designed to fit securely across the supported models, contributing to reliable performance Use scenarios - On a construction site with a mixed fleet of tools, enabling cross-brand compatibility without keeping multiple adapters - In a workshop maintaining several models, allowing quick servicing and fewer spare parts - In a service vehicle, providing a versatile part to support field repairs across diverse machines