1.Barrel by low pressure casting 2.NOK primary seal used in Japan to ensure the tool life

Specification:
Model	Riveting Capacity	Pull Force	Stroke	Air Pressure	Weight
HW1	Up to 4.8mm (3/16") Standard Blind Rivets, in various materials	@5Bar 8.3KN	20mm	3~7BAR	1.10KG
HW2	Up to 4.8mm(3/16") Standard Blind Rivets, in various materials	@5Bar 10.9KN	20mm	3~7BAR	1.50KG
HW3	4.0mm(5/32")-6.4mm(1/4") Standard Blind Rivets in various materials, and structural rivets(Monobolt)	@5Bar 15.2KN	26mm	3~7BAR	1.70KG

Air Riveter 4.0-6.4mm Blind Rivets SGR007