Tus kws tshaj lij Tuam Tshoj Hlau Taper Washers rau qhov seem Framing chaw tsim tshuaj paus thiab chaw muag khoom, peb muaj lub Hoobkas. Txais tos kom yuav Hlau Taper Washers rau qhov seem Framing ntawm peb. Peb yuav muab koj cov lus hais kom txaus siab rau koj. Cia peb koom tes nrog txhua lwm yam los tsim kom tau txais txiaj ntsig zoo dua yav tom ntej thiab kev sib nrig sib pab.