UKBouldering.com

the shizzle => equipment => Topic started by: Danny on September 30, 2021, 03:16:57 pm

Title: Bolt hole adapters?
Post by: Danny on September 30, 2021, 03:16:57 pm

I've previously used chunky screws and washers to fix certain holds to non t nutted boards, but I'm vaguely aware that a specific adapter exists... can't seem to find anything on Google?

Title: Re: Bolt hole adapters?
Post by: teestub on September 30, 2021, 03:22:42 pm

Like these?

https://www.climbingwallservices.com/products/the-lonestar-screw-washer-m5

Title: Re: Bolt hole adapters?
Post by: steveyo on September 30, 2021, 04:06:56 pm

Have you tried searching countersunk washers?

Title: Re: Bolt hole adapters?
Post by: Danny on September 30, 2021, 07:21:13 pm

Quote from: teestub on September 30, 2021, 03:22:42 pm

Like these?

https://www.climbingwallservices.com/products/the-lonestar-screw-washer-m5

Just the ticket. Look ideal. Not mega cheap though.

Title: Re: Bolt hole adapters?
Post by: Danny on September 30, 2021, 07:22:22 pm

Quote from: steveyo on September 30, 2021, 04:06:56 pm

Have you tried searching countersunk washers?

Good suggestion. Didn't know these are a thing.

Title: Re: Bolt hole adapters?
Post by: tk421a on October 01, 2021, 03:11:29 pm

https://www.accu.co.uk/en/solid-countersunk-washers/24503-HKW-M6-A4
Is what many walls use. (When using M5 screws).