That's a lot less than any alternative which requires the firing up of a lathe. Shoulder bolts are always expensive, so even if you found an OTP one in the required spec, you'd be looking at £5+ each in stainless.
Also, a new Bill with hitch is about a grand, so £12 or even £50 for a custom machined shoulder bolt is chump change, surly?
That's a lot less than any alternative which requires the firing up of a lathe. Shoulder bolts are always expensive, so even if you found an OTP one in the required spec, you'd be looking at £5+ each in stainless.
Also, a new Bill with hitch is about a grand, so £12 or even £50 for a custom machined shoulder bolt is chump change, surly?