INCLUDED - Flashpoint Swivel Umbrella Holder, 1/4'-20 Female to 3/8' Female Stud, 1/4'-20 Male to 3/8'-16 Male stud, Flashpoint Lifetime USA Warranty. SUPERIOR DURABILITY - Crafted with robust aluminum alloy and stainless steel, this holder ensures long-lasting performance and reliability in demanding conditions. ENHANCED STABILITY - The swivel umbrella mount provides a secure and stable platform for your lighting equipment, preventing unwanted movement during shoots. ULTIMATE ADJUSTABILITY - Achieve precise lighting angles with the swivel design, allowing for versatile positioning and creative control in any studio setup.