10 Sets Screw Post, Male M4x4mm Stainless Steel Screw Rivets, Female 5x5 Hex Drive Binding Screws Belt Buckle Binding Bolts Leather Fastener with 1Pcs Wrench, Black

Key Features

• Size & Packaging - Under Head Size(Female) 4 x 5mm / 0.16" x 0.2"(D*L); Under Head Size(Male) M4 x 4mm / 0.16" x 0.16"(D*L); Nut head diameter 8.5mm / 0.33"; Screw head diameter 8.5mm / 0.33". The package includes 10 sets of screw posts and 1 pcs M2.5 wrench.
• Application - Fit for all kinds of DIY, leather crafts, clothing making, or as a fastener to connect two objects. Such as thin photo albums, leather bags, wooden board connections, etc.
• Installation - Make a hole between 0.5-1mm larger than the diameter of the female rod, put the screw and nut on both sides of the locked object, and select the appropriate tool to lock it.
• Notice - The thickness of the object which is locked, must be less than the length of the screw rod + nut rod, otherwise, it will not be able to tighten.
• Advantage - Precision mechanical thread, made of stainless steel material, wear resistance, corrosion resistance, good toughness, and good decoration.

Product Description

About this item Size & Packaging - Under Head Size(Female): 4 x 5mm / 0.16" x 0.2"(D*L); Under Head Size(Male): M4 x 4mm / 0.16" x 0.16"(D*L); Nut head diameter: 8.5mm / 0.33"; Screw head diameter: 8.5mm / 0.33". The package includes 10 sets of screw posts and 1 pcs M2.5 wrench. Application - Fit for all kinds of DIY, leather crafts, clothing making, or as a fastener to connect two objects. Such as thin photo albums, leather bags, wooden board connections, etc. Installation - Make a hole between 0.5-1mm larger than the diameter of the female rod, put the screw and nut on both sides of the locked object, and select the appropriate tool to lock it. Notice - The thickness of the object which is locked, must be less than the length of the screw rod + nut rod, otherwise, it will not be able to tighten. Advantage - Precision mechanical thread, made of stainless steel material, wear resistance, corrosion resistance, good toughness, and good decoration. ›