40pcs 4" thread swage lag screw kit includes 20pcs right hand screws and 20pcs left hand screws, with 3/16" screw hole diameter for fitting to 1/8" cable railing, great for adjusting the tightness of cable and making cable railing installation easier and secure

What You're Getting:

• T316 Stainless Steel - marine-grade stainless steel is high strength, anti-rust and corrosion-proof, durable for long time indoors and outdoors use
• Left hand lag screws and right hand lag screws for easy rotating wire rope to the same direction, can resolve the problem of twisting the wire rope - lag screws could be directly drilled into wood to adjust the tightness without extra turnbuckle or tensions
• Ideal for indoor and outdoor DIY balusters system, widely used on wood posts on decking, stairs and aisle railing at home, garden, walkway, corridor, etc
• also provided in our store, any inquiry is welcome

Quickie Size Guide:

• Overall Dimension(Dia.xH): 1/4" x 4" (0.62 x 10.2 cm)
• Screw Hole Outer Diameter: 3/16" (0.5 cm)
• Screw Hole Inner Diameter: 3/16" (0.45 cm)
• Thread Length: 1 15/16" (5 cm)
• Drill Bit Length: 3 1/8" (8 cm)
• Drill Bit Diameter: 3/16" (0.46 cm)
• Material: 316 Stainless Steel
• Fit For: 1/8" Cable Railing Kit
• Net Weight: 0.66 Lb (0.3 kg)

What's in the Package:

• 20x Left Hand Threaded Lag Screws
• 20x Right Hand Threaded Lag Screws
• 1x Drill Bit
• 1x Wrench