
PRECISION EQUIPMENT
36 Pc. Round Space Block Set has the following specifications:
- Overall Diameter: 3/4″
- Accuracy: +/-0.0001
- 36 Blocks included
- Working surfaces hardened to Rc 57-60
- Individually marked
Features:
- Packaged in a high quality fitted case
- For quickly setting stops and setups on lathes, milling machines and drill presses, setting sine bars, etc.
- Size marked on each block.
- Overall diameter is 3/4″ and ID is threaded: 6mm x 1.0mm Working surfaces hardened to RC 58-60.
- Surfaces precision ground and lapped to tolerances shown.
- Four connecting screws supplied to form whatever length is desired.
- Furnished in plastic case
The following blocks are included in this set:
- .050, .060, .0625, .070, .080, .090, .100, .101, .102, .103
- .104, .105, .106, .107, .108, .109, .110, .120, .125, .130
- .140, .150, .160, .170, .180, .190, .200, .300, .400, .500
- .600, .700, .800, .900, 1.00 (2 ea.)
36PC SPACE BLOCK SET 36 Pc Space Block Set Hardened To 57 - 60 Rockwell NEW Work surface hardened to Rc 57-60 Accuracy ±0.0001” Four connecting screws are included to make any length desired Made of precision tool steel Individually marked Meets or exceeds federal specifications
Fitted case 9 Blocks: 0.101 to 0.109 in 0 .001” steps 15 Blocks: 0.050 to 0.190 in 0.010” steps 9 Blocks: 0.200 to 1.000 in 0.100” steps 2 Blocks: 0.0625” and 0.125” 1 Extra Block: 1.000"
161-036 36" Length Style 16R 1 1/4" Width FLEXIBLE RULE Graduations: 32nds,64ths,50ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched,then black filled for readability. Fully hardened and tempered. Satin chrome finish
162-036 36" Length Style 16R 3/4" Wide Rigid Rule Graduations: 32nds,64ths,50ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched,then black filled for readability. Fully hardened and tempered. Satin chrome finish.
FEATURES:
- Hardened to 65 RC.
- Manufactured in a controlled environment to ensure accuracy.
- Meets or exceeds federal spec ASME B89.1.9-2002.
- Workshop grade B without certificate.
- Surface finish: .4 millionths (.01 microns).
- Includes fitted case.
SET INCLUDES:
1 Block: .050"
10 Blocks: .1000-.1009" in .0001" steps
9 Blocks: .101-.109" in .001" steps
9 Blocks: .110-.190" in .010" steps
4 Blocks: .200-.500" in 1.00" steps
3 Blocks: 1, 2, 4"
502-012 12" Length Style 5R 1" Wide Rigid Rule Graduations: 32nds,64ths,10ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched,then black filled for readability. Fully hardened and tempered. Satin chrome finish.
502-018 18" Length Style 5R 1 1/8" Wide Rigid Rule Graduations: 32nds,64ths,10ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched,then black filled for readability. Fully hardened and tempered. Satin chrome finish.
502-024 24" Length Style 1 1/8" Wide Rigid Rule Graduations: 32nds,64ths,10ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched, then black filled for readability. Fully hardened and tempered. Satin chrome finish.
501-024 24" Length Style 5R 3/4" Width FLEXIBLE RULE Graduations: 32nds,64ths,10ths & 100ths MADE IN U.S.A. .
PEC 24" 5R Grad Flexible Steel Rule 501-024
- Rules are made of the finest quality steel, hardened and tempered.
- Precisely etched,then black filled for readability.
- Satin-chrome finish.
- Made in the U.S.A.
SPECS:
- Finish: Satin-chrome finish
- Graduation: 5R (32nds, 64ths, 10ths and 100ths)
- Material: Steel
- Length: 24"
- Width: 3/4"
- Thickness: 0.02"
- Made in the U.S.A.
FEATURES:
- Measures the True Sizes of Holes, Slots and Recesses from 5/16" - 6"
- Contact Plungers Automatically Self-Center at All Times and in All Positions
- Plungers Locked in Any Desired Setting
- Locking Mechanism Consists of a Knurled Screw at the End of the Handle
- Available as Individual Gages or in Sets
- Satin Chrome Finish
- Contact Ends are Hardened and Radius Ground Providing Clearance for Insertion into the Smallest Hole the Gages will Enter
SPECS:
- Measuring Range: 5/16" - 6", 6pcs (1 x 1/2" to 3/4"; 1 x 2-1/8" to 3-1/2"; 1 x 3/4" to 1-1/4"; 1 x 3-1/2" to 6"; 1 x 5/16" to 1/2"; 1 x 1-1/4" to 2-1/8")
- Unique Design: Contact points are made of hardened tool steel, ends are precision ground for radius measurement, and a rigid handle with self-centering system allows quick inspection of internal dimensions
- High-Quality Material: The telescoping gage set is made of rust-proof steel material, nickel-plated surface, with good side arc, strong and durable, effectively prolonging the use time
- High Performance: The spring tension of the t bore hole gauge is constant, and the hand feel is uniform and smooth, which can not only ensure accurate measurement, but also improve your experience
- Easy to Carry: We provide you with a suitable plastic bag case for easy storage and effectively avoid product damage
161-006 6" Length Style 16R 3/4" Width FLEXIBLE RULE Graduations: 32nds,64ths,50ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched,then black filled for readability. Fully hardened and tempered. Satin chrome finish
401-006 6" Length Style 4R 3/4" Width FLEXIBLE RULE
- Length: 6"
- Width: 1/2"
- Thickness .014"
- 4R Graduations: 32nds, 64ths, 8ths, 16ths.
- Made from finest quality hardened and tempered steel.
- Satin Chrome Finish.
- Made in USA by PEC Tools
- Precisely etched and black filled for readability.
502-006 6" Length Style 5R 3/4" Wide Rigid Rule Graduations: 32nds,64ths,10ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched,then black filled for readability. Fully hardened and tempered. Satin chrome finish.
162-006 6" Length Style 16R 3/4" Wide Rigid Rule Graduations: 32nds,64ths,50ths & 100ths MADE IN U.S.A. . Made from finest quality steel available. Precisely etched,then black filled for readability. Fully hardened and tempered. Satin chrome finish.
FEATURES:
- High Accuracy: Hardened stainless steel construction vernier caliper with high accuracy for Industrial & Scientific where the highest accuracy is required. The 0-6Inch Imperial measurement accuracy is 0.001 inch ( 0-4" (+/-.001"), 4-6" (+/-.0015") ) while the Metric measurement accuracy is 0.02mm (+/-.025mm per 300mm)
- Multi-Function: caliper measuring tool can be used to measure the outside diameter(OD), inside diameter(ID), depth, and step value of an exquisite item. Four measuring modes are ideal for different needs in daily workmanship.
- Measurement range: 0 - 6 inches (0 - 150mm)
- Dual Mode Reading: caliper is designed with Imperial and Metric dual mode reading, you can read it in your preferred way within two measuring modes, inch and millimeter scale. No extra tool is required and can significantly save you time
- Easy to Use: Durable and long-lasting manual caliper with smooth slide, no grittiness. It's convenient to use with one hand without any extra support. Instant reading you will get
INCLUDES JACK, EXTENSION BASES AND ATTACHMENTS.
- Interchangeable parts have ringed shoulders and recesses for perfect alignment.
- Black oxide finish. Easily fits into tight locations.
- For leveling and adjusting heavy machinery
- RANGE: 2-1/4"- 3-3/8" (57mm – 85mm)


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