MS-HW-01

Indented Hex Washer Head Screws

• Material: Steel
• Features: serration under head raise the resistance from loosening
• Armrest bolts, Seat mechanism bolts for office chairs
• Made to order

DWG

MS-HW-02

Oil Pan Bolts / Oil Drain Plugs

• Material: Steel
• M8*P1.25 / M10*P1.5
• Made to order

DWG