Square Flush 2-Piece Silver 6mm Axles fit:
2008 Boss Sr/Jr, Lieutenant, Assassin Sr/Jr, Soldier, DSX,
CSX Sr/Jr, BSX Sr/Jr
2007 Wicked 1 Sr/Jr, Wicked 3, Wicked 5 Sr/Jr, Wicked 7
2006 He10000 Sr/Jr, He9500 Sr, He7500 Sr/Jr, He5500 Sr/Jr, He3500 Sr
2005 He950, He750, He550 Sr, He350 Sr
2004 D1C, D2C, D3C, D4

Square Flush 2-Piece Black 8mm Axles fit:
2003 D Limited, D1, D2
Mission no longer offers this axle - It's sold out.

Round Flush 2-Piece Silver 6mm Axles fit:
2008 SX Adjustable
2006/07 He1500 Sr/Jr, He500 Sr/Jr, He3500 Jr
2005 He550 Jr, He350 Jr, He150, A50
2004 D3C jr, RL, R
2003 D2 jr, D3, Rx, RL, R
2002 Type M, RPM, RTx, RT, RMx, RM, RLM

Round Flush 1-Piece Silver 8mm Axles fit:
Generator frames

Vibe 2-Piece Silver 6mm Axles fit:
2002 Vibe model skates: Type M, RPM, RTx, RT, RMx
Extra long axle to accomodate the vibe unit

Round 2-Piece Black 6mm Axles fit:
1998 Proto VSI, Blue Generator Chassis
1998 Proto VS and VI Penetrator Chassis
1998 Proto V Accelerator chassis
1998 Mod 2 and Mod 4 skates with Generator and Penetrator chassis

Also, these are used for some older Mission 97'Skates models Proto VSI, Proto VS, Proto V, Classis Traditional Old School, Classis Equipe Old School, the Classis Special Old School, and Control Series XI ALL with the US Hockey Research frames C7, E7, A7, E4 & E2

Round 1-Piece Black 6mm Axles fit:
The Proto VSI Composite Skate (7.5) with the Mission Hi-Lo Polished/White finish, Generator chassis.
Mod 2 Composite Skate "Flow Series" with the Mission Hi-Lo Polished/White finish, Generator chassis.

Axles sold individually.