LBY 100pcs Phillips Chicago Screws, M5 x 10/20/30/40/50mm Binding Screw Posts, Book Screws, Binding Barrels and Screws Assortment Kit for Leather Saddles, Purses, Belt Repair, Nickel-Plated (Black)
Booksology 
Price: $7.99
(as of Nov 19, 2025 19:53:06 UTC – Details)
LBY 50-Set Phillips Chicago Screws, Binding Screw Post, M5 x 10/20 /30/40 /50mm Book Screws
● Product:
– Material: carbon steel
– Main Color: black
-Surface treatment: nickel-plated.
● Package:
– M5 x 10mm – 10pcs
– M5 x 20mm – 10pcs
– M5 x 30mm – 10pcs
– M5 x 40mm – 10pcs
– M5 x 50mm – 10pcs
-Tops – 50pcs
● Description:
– Made from carbon steel with a black nickel-plated finish, these screws resist rust and corrosion for long-lasting use.
– The kit includes screws in five lengths, suitable for various material thicknesses.
– Includes screws and binding barrels for secure, professional fastening.
– Widely used in recipes, photo album books, the production of saddles and leather purses etc.
Package Dimensions : 5.71 x 3.31 x 1.06 inches; 10.86 ounces
Date First Available : July 4, 2022
Manufacturer : LBY
ASIN : B0B5RBWM3Y
Best Sellers Rank: #61,770 in Office Products (See Top 100 in Office Products) #8 in Binding Screw Post
Customer Reviews: 4.5 4.5 out of 5 stars 641 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
1.Binding screw post,nickel-plated black metal chicago screws,bookbinding rivet.
2.Material: carbon steel, nickel plated; Color: black
3.Size : M5 x 10 / 20 / 30 / 40 / 50mm.
4.Contains: 50 sets, 50 Pieces of Screws and 50 Pieces of Tops, a total of 100 Pieces.
5.Use: widely used in recipes, photo album books, the production of saddles and leather purses etc.
Customers say
Customers find the screw kit easy to use, particularly appreciating the included screwdriver. Moreover, the product receives positive feedback for its quality, variety of sizes, and functionality, with one customer noting it works well for binding large plan sets together. Additionally, customers praise its durability, with one mentioning it holds up to years of page turning, and consider it good value for money.
