| Material: | Stainless Steel |
|---|---|
| Type: | Cap Head |
| Groove: | Socket |
| Connection: | Common Bolt |
| Head Style: | Round |
| Standard: | DIN, GB, ANSI, JIS |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier DIN912 Hex socket Cap Head Hollow Vacuum vented Screw with customized hole
Product Description
These bolts are used when air vents are required for vacuum equipment, etc. There is a through hole for letting out the air which accumulates between the main body of the device and the screw.
| Standard | ISO, JIS, GB, ANSI, BSW, DIN or non standard as customize |
| Material | Carbon Steel, Stainless steel, Aluminium, Brass |
| Grade | 4.8,6.8,8.8,12.9,etc |
| Size | 3mm-80mm or as customized |
| Specifications | Various shape size according to client's requirement |
| Thread | unc,unf,metric thread |
| Finish | Plain, Zinc Plated(Clear/Blue/Yellow/Black), black oxide, H.D.G, DAC,GOEMET, as custom need |
| Package | solid cardboard box pack or kit packed |
About Us:
PDM offers a variety of precision engineered Linch pins in well defined standards as well as customized sizes as per the specifications of our clients. Our quick release pins are available in types like wire lock pins, R-pins (single loop and double loop), split pins, square head , safety lock pins , shaft locking pins , special type pins and many others. These locking pin for hitch possess the following qualities: Made from high grade steel, Reasonable prices, Durable, Available in different sizes.
1.Packing: Plastic bag inside the standard carton with pallet
2.Shiping:Door to Door (By cuurier) ; By air ; By ocean.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}