Head harness attachments (both sides) for the Speedglas 9000 and Speedglas 100 head harness. Please note that this part does not include the entire head harness as pictured. This part only includes the side attachments for your head harness. If you are not 100% sure what Speedglas head harness attachments you need then give the expert team at Eweld a call today. Eweld is your Australian online welding helmet shop.