Specification:
270pcs
Includes 18 popular sizes
20pcs- (diameter) 5.29 * (thickness) 1.78mm
20pcs- (diameter) 6.07 * (thickness) 1.78mm
20pcs- (diameter) 6.8 * (thickness) 1.9mm
20pcs- (diameter) 7.68 * (thickness) 1.78mm
20pcs- (diameter) 7.8 * (thickness) 1.9mm
20pcs- (diameter) 8 * (thickness) 2mm
20pcs- (diameter) 8.8 * (thickness) 1.9mm
15pcs- (diameter) 10.82 * (thickness) 1.78mm
15pcs- (diameter) 10.77 * (thickness) 2.62mm
15pcs- (diameter) 11 * (thickness) 2mm
15pcs- (diameter) 12 * (thickness) 2mm
10pcs- (diameter) 13.9 * (thickness) 1.8mm
10pcs- (diameter) 13.95 * (thickness) 2.62mm
10pcs- (diameter) 14 * (thickness) 2mm
10pcs- (diameter) 15 * (thickness) 2mm
10pcs- (diameter) 17 * (thickness) 2mm
10pcs- (diameter) 17.17 * (thickness) 1.78mm
10pcs- (diameter) 17.04 * (thickness) 3.53mm

382pcs
Material: NBR
Color: black
Net weight: about 600g
Inner diameter (mm) * wire diameter (mm) / quantity
2.9 * 1.78 / 20 * 13.95 * 2.62 / 13 * 28.17 * 3.53 / 10
3.69 * 1.78 / 20 * 15.54 * 2.62 / 13 * 29.57 * 3.53 / 10
4.47 * 1.78 / 20 * 17.12 * 2.62 / 13 * 31.34 * 3.53 / 10
5.29 * 1.78 / 20 * 18.72 * 2.62 / 13 * 32.92 * 3.53 / 10
6.07 * 1.78 / 20 * 18.64 * 3.53 / 10 * 34.52 * 3.53 / 10
7.65 * 1.78 / 20 * 20.22 * 3.53 / 10 * 36.10 * 3.53 / 10
9.25 * 1.78 / 20 * 21.82 * 3.53 / 10 * 37.70 * 3.53 / 10
9.19 * 2.62 / 13 * 23.39 * 3.53 / 10 * 37.47 * 5.33 / 7
10.77 * 2.62 / 13 * 25.00 * 3.53 / 10 * 40.65 * 5.33 / 7
12.37 * 2.62 / 13 * 26.57 * 3.53 / 10 * 43.82 * 5.33 / 7

407pcs
ID x OD x CS (inner diameter x outer diameter x cross section)
20pc – 1/8 “x 1/4” x 1/16 “
20pc – 3/16 “x 5/16” x 1/16 “
20pc – 1/4 “x 3/8” x 1/16 “
20pc – 5/32 “x 7/16” x 1/16 “
20pc – 3/8 “x 1/2” x 1/16 “
20pc – 1/2 “x 5/8” x 1/16 “
13pc – 3/8 “x 9/16” x 3/32 “
13pc – 7/16 “x 5/8” x 3/32 “
13pc – 1/2 “x 11/16” x 3/32 “
13pc – 9/16 “x 3/4” x 3/32 “
13pc – 5/8 “x 13/16” x 3/32 “
13pc – 11/16 “x 7/8” x 3/32 “
13pc – 3/4 “x 15/16” x 3/32 “
13pc – 13 / 16×1 “x 3/32”
13pc – 7/8 “x 1-1 / 16” x 3/32 “
10 pcs – 3/4 “x 1” x 1/8 “
10 pcs – 13/16 “x 1-1 / 16” x 1/8 “
10 pcs – 7/8 “x 1-1 / 8” x 1/8 “
10 pcs – 15/16 “x 1-3 / 16” x 1/8 “
10 pcs – 1 “x 1-1 / 4” x 1/8 “
10 pcs – 1-1 / 16 “x 1-5 / 16” x 1/8 “
10 pcs – 1-1 / 8 “x 1-3 / 8” x 1/8 “
10 pcs – 1-3 / 16 “x 1-7 / 16” x 1/8 “
10 pcs, 1-1 / 4 ” x 1-1 / 2 ” x 1/8 ”
10 pcs – 1-5 / 16 “x 1-9 / 16” x 1/8 “
10 pcs – 1-3 / 8 “x 1-5 / 8” x 1/8 “
10 pcs – 1-7 / 16 inches x 1-11 / 16 inches
10 pcs – 1-1 / 2 “x 1-3 / 4” x 1/8 “
10 pcs – 1-5 / 8 “x 1-7 / 8” x 1/8 “
10 pcs – 1-3 / 4 “x 2” x 1/8 “
10 pcs – 1-7 / 8 “x 2-1 / 8” x 1/8 “
10 pcs – 2 “x 2-1 / 4” x 1/8 “

419pcs
Case Size: Appro x. 24.7 x 15.3 x 4.2cm / 9.72 x 6.02 x 1.65 “
Includes 32 Popular Metric Sizes
R-01 20pcs – 3mm x 1.5mm
R-02 20pcs – 4.4mm x 2mm
R-03 18pcs-5mm x 2mm
R-04 23pcs-7mm x 1.5mm
R-05 23pcs-10mm x 1.5mm
R-06 23pcs-13mm x 1.5mm
R-07 14pcs-10mm x 2.5mm
R-08 13pcs-11mm x 2.5mm
R-09 14pcs-13mm x 2.5mm
R-10 13pcs-14mm x 2.5mm
R-11 14pcs-16mm x 2.5mm
R-12 14pcs-18mm x 2.5mm
R-13 13pcs-19mm x 2.5mm
R-14 14pcs-21mm x 2.5mm
R-15 13pcs-22mm x 2.5mm
R-16 10pcs-18mm x 3.5mm
R-17 10pcs-20mm x 3.5mm
R-18 10pcs-22mm x 3.5mm
R-19 10pcs-23.5mm x 3.5mm
R-20 10pcs-25mm x 3.5mm
R-21 10pcs-26.5mm x 3.5mm
R-22 10pcs-28mm x 3.5mm
R-23 10pcs-30mm x 3.5mm
R-24 10pcs-31mm x 3.5mm
R-25 10pcs-33mm x 3.5mm
R-26 10pcs-34.5mm x 3.5mm
R-27 10pcs-36mm x 3.5mm
R-28 10pcs-38mm x 3.5mm
R-29 10pcs-41mm x 3.5mm
R-30 10pcs-44mm x 3.5mm
R-31 10pcs-47mm x 3.5mm
R-32 10pcs-50mm x 3.5mm

Note:
There may be slight size deviations due to manual measurement, different measuring methods and tools.
The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.