This Draper 37 piece comprehensive kit is compatible with most motorcycles, cars, light commercial vehicles and marine engines.  The Draper 35886 is an expert quality petrol and diesel master engine compression test kit. The large dual reading pressure gauge 0 - 600psi/0 - 40bar is fitted with a heavy-duty rubber protector. Anti - kink coil attached to either end of the flexible hose to increase durability. Fitted with a spring-loaded pressure relief valve and integrated Schrader one-way valve system. Supplied in a plastic storage case. Features:  Supplied in a plastic storage case Fitted with a spring-loaded pressure relief valve and integrated Schrader one-way valve system The large dual reading pressure gauge 0 - 600psi/0 - 40bar is fitted with a heavy-duty rubber protector. Anti - kink coil attached to either end of the flexible hose to increase durability  Comes with: 5x Adaptor sleeves 3x Clamping brackets 22x Dummy glow plugs 1x 380mm Flexible hose 1x 78mm Diameter gauge 4x Large dummy glow plugs 1x Non - threaded glow plug 1x Right-angled hose adaptor 1x Assortment of sealing washers 1x Universal Brass adaptor with sleeves 1x 260mm Extension hose - 14mm thread 3x Petrol Brass adaptors - 10, 12, 18mm thread Specification: Pack size: 37 piece