Country of Manufacture: CHINA; Material: Metal. Net Weight: 38g; Package Content: 50(+/-2%)Pcs x Square Nut. Main Color: Silver Tone; Total Size: 7.8 x 7.8 x 2mm/0.3" x 0.3" x 0.08"(L*W*T). Thread Size: M4; Product Name: Square Nut. Battery Included: No.
