XZW 8SETS 1/4-inch-20 × 3-inch Stainless Steel Sidewalk Bolt Sign Installation Hardware U-Channel Sign Post 1/4-inch-20 Manual-Tightening Wing nut Cross Bolt with Washer

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,475 (2026-07-25 기준)

상품 특징

• Premium Stainless Steel Material:The complete set of Sidewalk bolts, nuts and washers are all made of high-quality stainless steel with excellent oxidation resistance. They are rust-proof and discoloration-resistant for stable long-term use indoors and outdoors, maintaining bright metallic luster all the time and featuring longer service life than ordinary carbon steel fasteners.
• Butterfly Nut Design:Equipped with dual side gripping wings, the butterfly nut can be tightened and removed easily by bare hands without wrenches or screwdrivers. It enables fast assembly and disassembly, ideal for devices requiring frequent adjustment and greatly saving installation effort and time.
• Precise Thread for Firm Connection:The hex bolts feature precisely stamped neat threads that fit tightly with nuts for even force bearing. They stay tight without slipping or loosening under normal tension, ensuring stable connection for light and medium load fixation.
• Matching Washers for Anti-loose Effect:Wing nuts and bolts match with thick flat washers, these fasteners disperse tightening pressure to prevent surface indentation and damage. They also increase friction force to effectively avoid loosening caused by vibration, improving overall connection stability and safety.
• Wide Range of Applications：These hanger bolts are perfect for DIY crafts, furniture assembly, outdoor brackets, small equipment fixation and aluminum profile frame installation. They are widely used for indoor furniture, outdoor simple structures and mechanical parts to meet various fastening demands.