Application: the lag screw wood with thick shafts and coarse threads, designed to securely join pieces together in heavy load applications. Size name: 5/16x3 11 sets. Finish types: black zinc. Screwing pressure treated lumber, landscape log, timber, soft and hard wood.
Used for decks, framing, fence post, and wood en playground equipment. Handy screw bolt kit for your wood en projects. Material: stainless steel. Brand: Bnuok.
The flat washers add stability. Number of pieces: 11. Material type: stainless steel. Item dimensions: 5.9 x 4.3 0.67 inches.
Anti-rust black lag bolt for indoor and outdoor use. Manufacturer: Bnuok. Fastener type: hex. Item dimensions l x w h: 5.9 4.3 0.67 inches.
Screw head style: hex. Item shape: hexagonal. Heavy duty lag screw: screws, also called lag bolts, firmly fasten wood together, stronger and thicker than typical screws. Color: black.
specifications yofastener:
- brand: Bnuok
- mpn: Bnc08031
- part type: Head Washer
- size: 5/16x3
- color: Black
payments yofastener:
- credit card: diners-club
- other
- wallet: google-pay
returns yofastener:
- paid by: seller
- method: money back
- time: 30 days
- policy: returns accepted
offer yofastener:
- sold #: 8
- availability: in stock
- options: ship-to-home
- in stock #: 5
- prices: $9.34–$41.90
- item condition: New
- started: may 17, 2026
seller yofastener:
- rating: 99.8%
- # reviews: 1256
- city: san bernardino, ca
shipping yofastener:
- service: standard
- type: fixed
- transit: 4-9 days
- class: standard
general yofastener:
- category: Home & Garden > Building Hardware > Nails, Screws > Fasteners