This thin wire is excellent for small electronic hobby projects or decoder installation work. The 36 gauge wire is made of 7 strands of tinned 44 gauge copper wire, and has outside diameter of  .016" (.041mm). The 32 gauge wire is made of 18 strands of 44 gauge copper wire, and has outside diameter of .022" (.0559mm). The 30 gauge wire is 7 strands of tinned copper wire with an outside diameter of .026" (.066mm).The 30, 32 and 36 gauge wire can all easily be stripped using 30 gauge wire strippers. The 30, 32 and 36 gauge are wire sold in 10 and 20 foot lengths.

10 feet of 30 gauge wire available in Red, Black, Orange, Grey, White, Yellow, Blue, Purple, Green, Pink, Brown, Green w/ Black Stripe, and Black w/ White Stripe.

20 feet of 30 gauge wire available in Red, Black, Orange, Grey, White, Yellow, Blue, Purple, Green, Pink, Brown, Green w/ Black Stripe, and Black w/ White Stripe.

10 feet of 32 gauge wire available in Red, Black, Orange, Grey, White, Yellow, Blue, Purple, and Green.

20 feet of 32 gauge wire available in Red, Black, Orange, Grey, White, Yellow, Blue, Purple, and Green.

10 and 20 foot sections of 36 gauge wire available in white and black only.