Assorted Brake Pipe Unions Nuts 3/16 UNF (Connect) 31881

A mixed set of male and female zinc plated brake nuts in metric and imperial (AF) sizes for use with 3/16" brake pipe.

Male metric brake nuts 10 x 1mm:

• 50x short
• 20x short full thread
• 20x long

Female metric brake nuts 10 x 1mm:

• 15x short

Male imperial brake nuts 24tpi x 3/8" UNF:

• 20x long

Female imperial brake nuts 24tpi x 3/8" UNF:

• 10x short

Replacements available, Part Nos. 31184 (short male metric), 31185 (long male metric), 31186 (full thread male), 31187 (short metric female), 31189 (short female imperial), 31190 (long male imerial).