Bailey chord bolts (nkuko bigaragara ku gishushanyo gikurikira): ikoreshwa muguhuza imirongo ya diagonal, gushyigikira amakadiri hamwe nibyapa. Impera imwe ya bolt irasudwa hamwe na baffle, ikoreshwa mugukubita uruzitiro rwa eccentric kuruhande rwibigize iyo bolt ikomye, kugirango umugozi nimbuto bitazunguruka hamwe.
Ikirangantego cya Diagonal Nkuko bigaragara ku gishushanyo gikurikira: Gufata Diagonal bikoreshwa mu kongera ituze ryikiraro. Hano hari urutoki rufunitse rworoshye ku mpande zombi, impera imwe ihujwe nu mwobo wo gushyigikira umwobo uhagaze ku nkoni ihagaritse ya truss, naho urundi ruhande ruhujwe n’inkingi ngufi y’ibiti. Buri gice cya truss gifite ibikoresho bibiri bya diagonal kumurongo wanyuma uhagaritse, hamwe ninyongera yikiraro cyumutwe wanyuma. Ikirangantego cya diagonal gihujwe na truss na beam hamwe na diagonal brace bolts.
Ikibaho gihuriweho Nkuko bigaragara ku gishushanyo gikurikira: Ikibaho gihuriweho gikoreshwa muguhuza umurongo wa kabiri numurongo wa gatatu wa trusses. Iyo hari imirongo itatu yuburyo bubiri, isahani imwe ihuriweho igomba gushyirwaho kuri buri mpera yinkoni ihagaritse yurwego rwo hejuru rwa truss; kumirongo itatu yuburyo bumwe, isahani imwe ihuriweho igomba gushyirwaho kuruhande rumwe impera ihagaritse inkoni ya buri gice cya truss. Igice cyumurizo cyashyizwe kumpera yanyuma.