: features: High quality material: the needle back is made of high-quality nickel plated copper, which is firm, durable and not easy to fade Wide application: the pin back matches with most metal pins; The metal pin back provides good pin grip to keep it in place. The back of these locking pins is very smooth to prevent skin from getting stuck. Easy to use: These pin holders can be easily put on and off without tools. Spring type pin design, just push to fix on the pin column, and press the pin to release. Specifications: Package includes: 50PCS needle back 1 * container Dimensions: 10 x7 mm/0.39 x0.27in Color: silver, as shown in the figure reminder: Since the above dimensions are measured manually with slight error, the actual size of the items you receive may be slightly different from the above dimensions. This product contains small parts, please keep away from infants, children and pets

Satisfaction guarantee: We are committed to providing you with better products and services. If you have any problems during the purchase process, please contact us, and we will try our best to help you solve the problem. Small size: 40PCS rear lock pin, each about 0.39 inch in diameter, suitable for most cases, compact and convenient, with a box for storage, easy to store and carry. Wide scope of application: these metal needle backs are suitable for brooches, pins, badges, reference strips, name tags, enamel needles, lanyards, bags, vests, hats, collectibles, jewelry making and DIY crafts. Easy to use; No tools are needed. The spring type latch design is convenient for locking and disassembling. When using, just push the base to lock and fix, and pull to release the lock and remove it. The needle back lock can be replaced at any time. Safety material: These pin back lock buckles are made of high-quality nickel plated copper, durable and strong. They can lock the needle firmly to keep it safe and prevent it from falling off or losing.

Number of Pieces: 50. Brand: SXDMHYB. Color: A. Material: Copper. Date First Available: January 3, 2023. Best Sellers Rank: #12,245 in Arts, Crafts & Sewing. Customer Reviews: 4.7 4.7 out of 5 stars 18 ratings 4.7 out of 5 stars. Item model number: 1. Country of Origin: Switzerland. : B0BR9Q8THK. Manufacturer: SXDMHYB. Item Weight: 2.08 ounces. Product Dimensions: 0.39 x 0.28 x 0.28 inches.