Everbilt #4-40 TPI x 1/2 in. Stainless-Steel Knurled Screw (2-Piece per Bag) 831448 - The Home Depot
4-40 Thread Size, Knurled, Thumb Screw - 5RA21|Z2300SS - Grainger
MULTICOMP SPC15335 D SUB THUMB SCREW, #4-40 UNC, 37MM
Flared Shoulder Aluminum Thumb Screw, 3/8" Dia, 4-40 x 7/16" Length, 4 Pc | eBay
(10pcs/lot)Thumb Screws #4-40 UNC 47mm Length Stainless Steel Overmold RS232 VGA DVI parallel long pole screw for Computer Cable - AliExpress
Thumb Screw: #4-40 Thread Size, Knurled, Steel, Black Oxide, 0.094 in Max Head Ht, 7/16 in Lg
Hardware Specialty | Keystone 4-40 Stainless Steel Thumb Screw, 3/8" L
#4-40 x 3/8" (FT) Coarse Thread Knurled Thumb Screw with Washer Face Aluminum Pk 100
1/4-20*40 Stainless Steel White Plastic Sphere Head Thumb Screw - China Fasteners and Screw
Ampg Thumb Screw, #4-48 Thread Size, Slotted, Plain Stainless Steel, 1/2 in Lg Z0739SL | Zoro
Conn D-SUB Thumb Screw 4-40 (Pack of 30) : Amazon.ca: Tools & Home Improvement
MULTICOMP SPC15288 D SUB THUMB SCREW, #4-40 UNC, 49MM
Zoro Select Thumb Screw, #6-32 Thread Size, Round, Plain 18-8 Stainless Steel, 3/8 in Head Ht, 1 in Lg Z0748 | Zoro
#4-40 x 3/8" (FT) Coarse Thread Knurled Thumb Screw Plain Type No Shoulder Aluminum Pk 100
SPC15249 Multicomp, D SUB THUMB SCREW, #4-40 UNC, 49.5MM | Farnell UK
4118 Morton Machine Works NARROW HEAD THUMB SCREW - #4-40 - 1" THREAD - 3/16" HEAD DIA. - 3/8" HEAD H - SS - PKG OF 5 : PartsSource : PartsSource - Healthcare Products and Solutions
4-40 x 5/16" (FT) Coarse Thread Knurled Thumb Screw with Washer Face Stainless Steel 18-8 | ASMC.net
D SUB THUMB SCREW, #4-40 UNC, 0.8IN
InduCom knurled screw, 4-40 UNC | HARTING Technology Group
Amazon.com: 4-40 x 1/2" Knurled Thumb Screws/Stainless Steel / 100 Pc. Carton : Industrial & Scientific
303 Stainless Steel Thumb Screw, Plain Finish, Knurled Head, 5/16" Length, Fully Threaded, 4-40 UNC Threads, Made in US (Pack of 5) : Amazon.sg: DIY & Tools
Knurled-Head Thumb Screw, Stainless Steel 4-40 Thread Size
Steel Knurled Step Thumb Screw M4 6mm to 40mm - Zinc – OG Secure
4-40 X 1 Knurl Narrow Head Slotted Thumb Screw 18-8 SS USA - AMPG - Shoulder Screws, Shoulder Bolts, Sex Bolts, Flat Washers, Machine Screws and other fasteners
