Guidi's premium Locking Nuts are designed and intended for marine applications. Suitable for all above Guidi brass Fittings and above waterline applications, freshwater, fuel and closed circuit plumbing. Weight (g): 70 Thread : G = EN 10226/1 (BS 21) BSPT G1 = ISO 228/1 (BS 2779) BSP THREAD : G = EN 10226/1 (BS 21) BSPT G1 = ISO 228/1 (BS 2779) BSP
Standard delivery3-5 days, £8
Free UK shippingOrders over £100
