... 大扁圆头半空心铆钉 large oval head socket shank rivet 大扁头铆钉 mushroom head rivets iso 扁圆头铆头 raised-head rivet ...
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短语
大扁圆头铆钉
Truss head rivets
;
large oval head rivet
大扁圆头半空心铆钉
Truss head semi-tubuar rivets
;
large oval head socket shank rivet
;
tubuar rivets
扁头形大直径铆钉头
wagon-box rivet head
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