100Pcs Nickel-Plated Metal Book Loose Leaf Binder Rings Anti-Rust Durable 45x50mm

Description:

Made of premium iron and nickel-plated, anti-rust, high quality, durable.

Ideal for organizing document, paper, photo, card etc.

Tight lock-in design, secure, easy to operate.

Can hold heavy stuffs, also can serve as key ring.

Wide range of uses such as loose-leaf, memo filing, key rings and sample holders.

Specification:

Material: Metal

Color: Silver

Inner Diameter*Outer Diameter: Approx.

14x19mm/0.55x0.75inch;

20x25mm/0.79x0.98inch;

25x30mm/0.98x1.18inch;

30x35mm/1.18x1.38inch;

32x37mm/1.26x1.46inch;

35x40mm/1.38x1.57inch;

38x45mm/1.5x1.77inch;

45x50mm/1.77x1.97inch;

50x55mm/1.97x2.17inch

Package Includes:

100 Pieces Loose Leaf Rings