Specification Brand : Generic BulletPoint : 50Pcs DIN557 GB39 M3 M4 M5 M6 M8 304 Stainless Steel Square Nuts HW052 BulletPoint1 : 1. Made of 304 stainless steel material, the 304 stainless steel material provides strength and offers good corrosion resistance in many environments. BulletPoint2 : 2. Square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening. BulletPoint3 : 3. Four-sided nut can be tightened easily by gripping two sides, and can be a quick gauge to measure the position of the nut. BulletPoint4 : 4. Work well in tight spaces by using needle nosed pliers, work well in blind spots using pliers or a wrench. BulletPoint5 : 5. A square nut is a four-sided nut. Compared to standard hex nuts, square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening. Color : One Color ExternallyAssignedProductIdentifier : 8261005344311 ItemName : 50Pcs DIN557 GB39 M3 M4 M5 M6 M8 304 Stainless Steel Square Nuts HW052(M4) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : square-nuts Manufacturer : Generic ModelName : Liebewhcyog2uqdrk-01 ModelNumber : PGYCYQYR-M4 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : PGYCYQYR-M4 ProductDescription : 50Pcs DIN557 GB39 M3 M4 M5 M6 M8 304 Stainless Steel Square Nuts HW052 ProductSiteLaunchDate : 2025-01-05T08:57:22.988Z Size : M4 UnspscCode : 31161700