MACSIM 6Gx20mm Countersunk Long Thread Timber Screw Phillips Stainless Steel SP21LS620
MACSIM 6Gx20mm Countersunk Long Thread Timber Screw Phillips Stainless Steel SP21LS620 is backordered and will ship as soon as it is back in stock.
Pickup available at Double Bay Hardware
Usually ready in 1 hour
MACSIM's 304 stainless steel long thread timber screws deliver superior corrosion resistance and reliable fastening performance for timber-to-timber applications. The extended thread pattern runs nearly the full length of the screw, maximizing contact with the timber for stronger joints and reduced splitting. The premium stainless steel construction ensures long-lasting durability in both interior and exterior environments, making them ideal for coastal areas and high-moisture applications.
Each 6G x 20mm screw features a countersunk head that sits flush when driven, creating a clean finish on timber surfaces. The Phillips drive accepts standard No.2 driver bits for efficient installation, while the long thread design ensures maximum pull-through resistance in softwoods and hardwoods. Perfect for outdoor furniture, decking, pergolas, cabinetry, and general carpentry where rust resistance and strong timber connections are essential.
Key Features:
- Long thread pattern provides superior grip and holding power in timber
- 304 stainless steel construction for superior corrosion resistance
- Countersunk head for flush finish on timber surfaces
- Extended thread reduces splitting and improves pull-through resistance
- Phillips drive compatible with No.2 driver bit
- Suitable for interior and exterior applications
Specifications:
- Size: 6G x 20mm
- Material: 304 Stainless Steel
- Drive Type: Phillips (No.2)
- Head Type: Countersunk
- Thread Type: Long thread (full length)
- Quantity: 14 pieces per pack
-
SDS or PDSNone
Payment & Security
Safe & Secure
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Buy now pay later with afterpay
Double Bay Hardware Gift Card - $100.00 is backordered and will ship as soon as it is back in stock.



