Steel Loop Fasteners for Sample Bags
Made from high-quality flexible steel, these double-loop ties allow you to instantly seal your sand, soil, or gravel sample bags. Their length of 15 to 20 cm accommodates bags of all sizes, preventing any leakage of fine particles or external contamination. Supplied in packs of 1,000, they offer a cost-effective and durable solution to ensure the representativeness of your samples, from the drilling site to the laboratory oven.
Ultra-fast twist closure.
Prevents material loss during transport.
Versatile length for all types of construction site bags.
Pack of 1,000 units for extended field use.