SW-6.5 SB-7K Spring Balancer(equivalent to “MW-6.5”)
SB-7K Spring Balancer for less payload. With a spring balancer you can hang your portable sewing machine almos weighless in the air. You can sew more bags and will not have pain in the arm.
SB-7K Spring Balancer for less payload. With a spring balancer you can hang your portable sewing machine almos weighless in the air. You can sew more bags and will not have pain in the arm.