A-Line

You are buying a new HO 1:87 TSH-90315 - Miniature Black Plated Chain 12'' - 15 Links per inch.   

You are buying a new HO 1:87 TSH-90327 - Black Chain 12'' - 27 Links per inch. NOTE: THIS IS THE SAME CHAIN AS A-LINE - USING A-LINE CHAIN AND A-LINE BLACKENING PROCESS!  

You are buying a new HO 1:87 TSH-90415 - Miniature Brass Plated Chain 12'' - 15 Links per inch.   

You are buying a new HO 1:87 TSH-90427 - Miniature Brass Plated Chain 12'' - 27 Links per inch.   

You are buying a new HO 1:87 TSH-90440 - Miniature Brass Plated Chain 12'' - 40 Links per inch.