TIMCO DS45W16BB Hex Double Slash Timber Screw 6.3 x 45 and M16 Washers Silver Ruspert (Bag of 90)

Zoro Tools

Designed to attach sheet metal (max 0.8mm) to timber. Once installed the EPDM washer prevents water ingress. Exterior plating gives a reliable and durable corrosion resistant coating which resists over 1, 000 hours salt-spray. Please Note : Due to geographical locations we are unable to deliver to Highlands

Amazon

Hex head with washer Single slash point to reduce torque and the risk of timber splitting at low edge distance Exterior plating gives a reliable and durable corrosion resistant coating which resists 1,000 hours salt-spray, Weight: 2.20462262 pounds, Manufacturer: TIMco

ManoMano

Designed to attach sheet metal (max 0.8mm) to timber. Once installed the EPDM washer prevents water ingress. Exterior plating gives a reliable and durable corrosion resistant coating which resists over 1,000 hours salt-spray.