270287 - Lock Tab, 3/8" studs

Lock Tab, 3/8" studs

Suitable only for:

• Series 1, all models.
• Series 2, all models.
• Series 2a, early models with 'small' 3/8" diameter studs.

See 531001 for later type for 7/16" diameter studs.

Item 26 in drawing.