Blue Concrete Self Tapping Undercut Bolt Hex Head screws, N'okpuru Cutting End, Zinc Plated, More Strorin For Concrete, Ọkwa nwere ike ịbụ 4.8/5.8/6.8/8.8/10.9/12.9 Etc.

Blue Concrete Self Tapping Undercut Bolt Hex Head screws, N'okpuru Ịcha Ọgwụgwụ, Zinc Plated, Ike Karie Maka kọmpụta, ọkwa nwere ike ịbụ 4.8/5.8/6.8/8.8/10.9/12.9 etc.

Nkọwa dị mkpirikpi:

Hisi mbụ, zinc plated, agba anụnụ anụnụ-ọcha.

Csk heaf, zinc plated, agba odo.

Hex isi,zinc plated, agba odo.

Csk isi,HDG plated, agba ọcha.

Hex isi, HDG plated, agba ọcha.

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GUSEN concrete ịghasa bolt arịlịka dị elu ike komịnị na masonry ịghasa arịlịka na helical eri na-ekwe ka bolt bee ya onwe eri na ihe na masonry mgbe tightened, dị oké njọ styles dị:

Flange hex head bolts, CSK bugle head bolts, onwe tapping undercut, also, heat dip galvanized cover, zinc plated, yellow and white color surface.

Arịlịka ihe mkpuchi HDG dị ọnụ ala yana ngwọta arịlịka dị mma maka imechi na mpụta na idozi ihe owuwu.

Ọkwa nwere ike ịbụ 4.8,8.8,10.9,12.9, ka ọ dị ugbu a ihe nwere ike ịbụ metal, igwe anaghị agba nchara, SS 304,SS316.

Concrete ịghasa bolt arịlịka dị irè nke ukwuu, ọrụ dị arọ, usoro akụ na ụba nke ijikọ ozugbo n'ime masonry, kọnkịta gbawara agbawa, ihe na-abụghị nke gbawara agbawa.

Dị ka ụdị mgbaba arịlịka bolt, ihe bolt na mwube omimi na adjustability , nwetara ezi aha na oké dịgasị iche iche nke ngwa na fasteners na idozi ọrụ ebe.