I have used some from https://www.minibearings.com.au/store/categories/knobs+ball+categories/
Anthony -----Original Message----- From: Aus-soaring [mailto:aus-soaring-boun...@lists.base64.com.au] On Behalf Of Bob Ward Sent: Sunday, 4 June 2017 7:08 PM To: Discussion of issues relating to Soaring in Australia. <aus-soaring@lists.base64.com.au> Subject: Re: [Aus-soaring] Air brake handles Tom, Airbrake handles are no problem, as blue bicycle grip s will do the job. Available from any bicycle retailer. Trim knobs? A little more difficult, unless you can describe the shape of the original. Typically, these control knobs have a 6 mm internal thread which is a metal insert into the plastic grip Any handy person with access to a lathe could produce such an insert, which would then be epoxied into a suitable knob. such as a green plastic ball. I think that most commercial glider facilities would have expertise to the skills require for the fabrication of a trim knob. I hope this helps you. What I have described applieS to a glass fibre gliderS. IF YOU NEED HANDLES FOR OLDER STEEL TUBE FUSELAGES, THEN PLEASE GET BACK TO ME OFF LINE. regards Bob Ward -----Original Message----- From: Tom Wilksch Sent: Sunday, June 04, 2017 5:54 PM To: Discussion of issues relating to Soaring in Australia. Subject: [Aus-soaring] Air brake handles Afternoon all Could anybody advise a good place to purchase things like airbrake handles and trim knobs? Thanks Tom W _______________________________________________ Aus-soaring mailing list Aus-soaring@lists.base64.com.au http://lists.base64.com.au/listinfo/aus-soaring _______________________________________________ Aus-soaring mailing list Aus-soaring@lists.base64.com.au http://lists.base64.com.au/listinfo/aus-soaring _______________________________________________ Aus-soaring mailing list Aus-soaring@lists.base64.com.au http://lists.base64.com.au/listinfo/aus-soaring
