Replacement for Lynx Models: CS30, L27, L30, L30PSP, L36, L42, L54, L5430, L54PS, LBQ27, LBQ36, LBQ48, LCB1, LCB2, LDR18, LDR21, LDR27, LDR30, LDR36, LDR42, LDR54, LIJ27, LIJ30, LIJ36, LIJ42, LIJ54, LPSGE, LPSGEBKT, LPSGEKIT, LSB1, LSB2, LSB2PC, LSPGE gas grill Also replacement for other grill including Ducane, Alfresco, Dynasty Each briquette is 2 x 2 x 0.7 inches. Package include: Set of 50 briquettes, enough briquettes for most grills Effectively radiates heat, evenly disperse the flame from the burner and hold the temperature inside the grill for a long time Ceramic Briquettes, affordable, durable and can reusable Fits for Lynx Models: CS30, L27, L30, L30PSP, L36, L42, L54, L5430, L54PS, LBQ27, LBQ36, LBQ48, LCB1, LCB2, LDR18, LDR21, LDR27, LDR30, LDR36, LDR42, LDR54, LIJ27, LIJ30, LIJ36, LIJ42, LIJ54, LPSGE, LPSGEBKT, LPSGEKIT, LSB1, LSB2, LSB2PC, LSPGE gas grill Also fits for other grill including Ducane, Alfresco, Dynasty Each briquette is 2 x 2 x 0.7 inches. Package include: Set of 50 briquettes, enough briquettes for most grills Advantage: Effectively radiates heat, evenly disperse the flame from the burner and hold the temperature inside the grill for a long time Affordable, durable and can reusable