SKU: TBLA3330, TBLA3331.Compatible Models: TBL2AX00021 | TH42PX75 | UTH42PX77U | TH42PZ700U | THPL5000NUJ| TYST42PX500| TH42PZ700UA | THPE4200NUJ| TH42PZ77U | THPL4200NUJTY | ST42D2WGTY | ST42D2WKTY| ST42D2WS.NOTES: 2 POLES With TV mounting screws.