1810 New Watch Band Spring Bar & Tool KitSpring Bar Remover Tool. This is a new spring bar remover. This tool is for pin pushing and prying off the watch back. It is made of stainless steel. It measures approximately 4 3/4" (121 mm) Pressure Pin Remover. This is a new pressure pin remover. Great for removing spring bars and watch pins. It measures approximately 4" (102 mm) 1 MM Spring Bar Remover Tool. This is a new 1 mm spring bar remover. This tool is for removing spring bars. The tip measures 1.00 mm and comes with two replacement pins. It measures approximately 3"(76 mm) Spring Bar Tool. This is a new spring bar tool. Removes and insert all types of spring bars. One end is forked and the other is pointed. It measures approximately 4 1/4" (108 mm) 700 Spring BarsThis is a new assortment of 700 double shoulder spring bars. There are 7 different sizes and you receive 100 of each size.You receive: One hundred 8 mm (0.31496") spring bars. One hundred 10 mm (0.39370") spring bars. One hundred 11 mm (0.43307") spring bars. One hundred 12 mm (0.47244") spring bars. One hundred 15 mm (0.59055") spring bars. One hundred 17 mm (0.66929") spring bars. One hundred 19 mm (0.74803") spring bars 288 Spring Bars & Spring Bar ToolThis is a new assortment that includes 288 double shoulder, thin curved, extra thin, and telescopic spring bars. There are 12 of each spring bar. The spring bar tool removes and insert all types of spring bars. One end is forked and the other is pointed. It measures approximately 4 1/4" (108 mm)You receive: Twelve 5/16" double shoulder spring bars. Twelve 3/8" double shoulder spring bars. Twelve 7/16" double shoulder spring bars. Twelve 1/2" double shoulder spring bars. Twelve 9/16" double shoulder spring bars. Twelve 5/8" double shoulder spring bars. Twelve 11/16" double shoulder spring bars. Twelve 3/4" double shoulder spring bars. Twelve 13/16" double shoulder spring bars. Twelve 5/8" D.S thin curved spring bars.