16 Tooth 410 Sprocket 5/8" ID with 3/16" keyway & two set screws

16 Tooth 410 Sprocket 5/8" ID with 3/16" Keyway & two set screws.

We took a # 41 sprocket and milled down the teeth to make a #43 or 410 that will use 1/2" x 1/8" chain. Black Oxide Finish or plain michined finish.

Over all hub width is .875" and has a counter boar of .75".

This sprocket has a 1/2" pitch x 1/8" wide teeth with a 3/16" keyway.

These sprockets are made to be used with 410, 410H chain 1/2" pitch x 1/8" wide teeth, can also be used with the wider 415, 415H (1/2" pitch x 3/16" wide teeth) and with the  41 chain that is (1/2" pitch x 1/4" wide teeth)

CHAIN KMC 1/2" x 1/8" Sold By The Foot.
http://www.staton-inc.com/store/products/CHAIN_KMC_1_2_x_1_8_Sold_By_The_Foot-1120-0.html

Sram PC - 1 Power Chain 1/2" x 1/8" 114 Links
http://www.staton-inc.com/store/products/Sram_PC_1_Power_Chain_1_2_x_1_8_114_Links-1110-0.html

Chain 410H Silver Nickel, 1/2" x 1/8". 98 Links
http://www.staton-inc.com/store/products/Chain_410H_Silver_Nickel_1_2_x_1_8_98_Links-612-0.html

Master Link / Connecting Link 410H 1/2" x 1/8" Silver - Nickel
http://www.staton-inc.com/store/products/Master_Link_Connecting_Link_410H_1_2_x_1_8_Silver_Nickel-606-0.html

Offset or half Link 1/2" x 1/8" 410 # 43 # 65 Chain
http://www.staton-inc.com/store/products/Offset_or_half_Link_1_2_x_1_8_410_43_65_Chain-1121-25.html