10 PCS Tool Metal Keychain Car Key Ring Pendant, Colour: H-404 Ruler 1. Material: zinc alloy 2. Process: electroplating 3. Features: zinc alloy material, corrosion-resistant and wear-resistant, not easy to deform, not easy to fade, surface electroplating and anti-rust treatment, beautiful and generous, durable, double-ring buckle design, one-piece molding 4. Weight: H-540 is about 15gpiece, H-541 is about 15.5gpiece, H-399 is about 18.8gpiece, H-389 is about 14.6gpiece, H-396 is about 16.8gpiece, H -395 is about 14.4gpiece, H-401 is about 10.3gpiece, H-404 is about 15.1gpiece, H-405 is about 12.6gpiece, H-402 is about 13gpiece, H-390 is about 19.7g piece, H-403 is about 27gpiece, H-394 is about 23.8gpiece, H-387 is about 28.6gpiece, H-397 is about 19.7gpiece, H-391 is about 15.2gpiece, H- 388 is about 16.3gpiece, H-556 is about 14.2gpiece, H-550 is about 16gpiece, H-398 is about 15gpiece 5. Dimensions (without key ring): H-540 about 6.6x2.2 cmpiece, H-541 about 6.6x1.6 cmpiece, H-399 about 6.6x2 cmpiece, H-389 about 6.9x1 .8 cmpiece, H-396 about 6.6x1.3 cmpiece, H-395 about 7x1.8 cmpiece, H-401 about 6.1x2.2 cmpiece, H-404 about 6x2.2 cmpiece , H-405 is about 6.2x3.5 cmpiece, H-402 is about 6.8x2.2 cmpiece, H-390 is about 5.5x3.4 cmpiece, H-403 is about 5.5x3.4 cmpiece, H-394 is about 5.1x3.4 cmpiece, H-387 is about 5.1x3.4 cmpiece, H-397 is about 5.5x3.4 cmpiece, H-391 is about 5x2.2 cmpiece, H-388 about 5.1x2.4 cmpiece, H-556 about 7x2 cmpiece, H-550 about 7x1.1 cmpiece, H-398 about 4.9x2.5 cmpiece