Cross Head Half Thread Self Tapping Bolt and Screw

• Material: Carbon Steel
• Type: Carbon Steel
• Groove: Word
• Connection: Black Oxide
• Head Style: Round
• Standard: DIN
• Model NO.: 202201105014
• Packing: Carton+Pallet
• Name: Slotted Cheese Head Screws
• Head Type: Pan
• Sample: Availabe
• Transport Package: Carton+Pallet
• Specification: 5/16" x 2-1/2
• Origin: China
• Production Capacity: 50000

Product Description

Material Carbon Steel

External Hex, Phillips

Header Style Socket, Hex

Exterior decoration Black Oxide

Metal type Carbon Steel

About this product

Specification : Thread Specification: 5/16" ; Screw Length: 63mm/2.48"

External Hex Dia.: 12mm/0.47";Screw Cap Thickness: 5mm/0.2"; Exterior Finish: Black Oxide

Material: These screws are made of carbon steel, Black Oxide finished, giving the screws a sleek look and adding corrosion and abrasion resistance.

Note: When you use the lag screws, a pilot hole is required prior to installation, and installed using a wrench or socket tool.

Application: Lag screws are used to lag together lumber framing, to lag machinery feet to wood floors, and other carpentry applications.