Linch pin: 
DIN11023, linch pin, Hlau Xauv Pins, xauv pin
Pins Khoom siv: Carbon Steel / Hlau Stainless
Nyob ntawm tej Khoom siv: Caij nplooj ntoos hlav Steel
Deg kev kho mob: Daj zinc plated, zinc plated, tiaj,
Reference M ntau: M4.5-M12
Siv Length : 30mm-90mm
Tag nrho me me los yog tsim raws li nrog koj daim ntawv thov

Linch pins kheev siv nyob rau hauv lub ua liaj ua teb kev lag luam rau phiaj implements mus rau lub peb taw tes khuam ntawm ib tug. Linch pins tej zaum kuj yuav siv nyob rau hauv qhov chaw ntawm ib tug rau phiaj khuam pins

Txoj kev nyab xeeb pin yog ib tug variation ntawm cov kev pin uas muaj xws li ib tug yooj yim caij nplooj ntoos hlav mechanism thiab ib tug qawm qho. Lub qawm qho hauj lwm pab ob hom phiaj: tsim ib tug kaw lub voj li zoo fastening lub pin los xijpeem nws yog thov mus, thiab los npog qhov kawg ntawm lub pin los tiv thaiv cov neeg siv los ntawm tus ntse taw tes.

Safety pins are commonly used to fasten pieces of fabric or clothing together. Safety pins, or more usually a special version with an extra safe cover, called a nappy pin, or loincloth pin, are widely used to fasten cloth diapers (nappies), or modern loincloths, as the safety clasp, while remaining ingestion hazard,[1] prevents the baby girl or boy from being jabbed. Similarly, they can be used to patch torn or damaged clothing. Safety pins can also be used as an accessory in jewelry, like earrings, chains, and wristbands. Sometimes they are used to attach an embroidered patch. Size 3 is often used in quilting and may be labelled for purchase as a "quilting pin". Size 4 and larger may be called "blanket pins" and deemed acceptable as kilt pins for informal dress, depending upon design and appearance.

Lub sharpened nawj, uas yog txuas mus rau ib tug coiled hlau yog kev cob cog rua nrog ib tug hau uas yog hooked nyob rau thaum xaus ntawm cov hlau. Thawb tus pin rau hauv lub qhib ntawm lub hau secures kev ruaj ntseg ntawm cov pin, thiab cov qawm qho yog lub kaw.