25th-Apr-21, 07:34 PM
Apologies for hi-jacking the thread but I’m looking for the same info albeit in metric (uk based)
Anyone know what size inserts I’ll need to fit 227 tube? M3 inserts I’ve found state 3.7-4mm hole diameter
Thanks
Anyone know what size inserts I’ll need to fit 227 tube? M3 inserts I’ve found state 3.7-4mm hole diameter
Thanks

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