Stainless steel bumper bolt - Long, domed head

Highly polished stainless steel round head bolt with 9.5mm flats beneath, overall length from under head 52mm (thread length 45mm) long x 3/8" thread. Head diameter 15mm. | Dimensions: 9.5mm; 52mm; 45mm; 3/8"; 15mm | Supplier part no: 482